9925916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 24310272

約数和(自身を除く): 14384356

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 67, 74, 77, 91, 134, 143, 148, 154, 182, 259, 268, 286, 308, 364, 407, 469, 481, 518, 572, 737, 814, 871, 938, 962, 1001, 1036, 1474, 1628, 1742, 1876, 1924, 2002, 2479, 2849, 2948, 3367, 3484, 4004, 4958, 5159, 5291, 5698, 6097, 6734, 9581, 9916, 10318, 10582, 11396, 12194, 13468, 17353, 19162, 20636, 21164, 24388, 27269, 32227, 34706, 37037, 38324, 54538, 64454, 67067, 69412, 74074, 109076, 128908, 134134, 148148, 190883, 225589, 268268, 354497, 381766, 451178, 708994, 763532, 902356, 1417988, 2481479, 4962958, 9925916]

約数ペア:

[(1, 9925916), (2, 4962958), (4, 2481479), (7, 1417988), (11, 902356), (13, 763532), (14, 708994), (22, 451178), (26, 381766), (28, 354497), (37, 268268), (44, 225589), (52, 190883), (67, 148148), (74, 134134), (77, 128908), (91, 109076), (134, 74074), (143, 69412), (148, 67067), (154, 64454), (182, 54538), (259, 38324), (268, 37037), (286, 34706), (308, 32227), (364, 27269), (407, 24388), (469, 21164), (481, 20636), (518, 19162), (572, 17353), (737, 13468), (814, 12194), (871, 11396), (938, 10582), (962, 10318), (1001, 9916), (1036, 9581), (1474, 6734), (1628, 6097), (1742, 5698), (1876, 5291), (1924, 5159), (2002, 4958), (2479, 4004), (2849, 3484), (2948, 3367)]