11730628

素因数分解:

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

素因数の和:141

約数の個数: 72

約数和(自身を含む): 26480832

約数和(自身を除く): 14750204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 67, 74, 91, 134, 148, 169, 182, 259, 268, 338, 364, 469, 481, 518, 676, 871, 938, 962, 1036, 1183, 1742, 1876, 1924, 2366, 2479, 3367, 3484, 4732, 4958, 6097, 6253, 6734, 9916, 11323, 12194, 12506, 13468, 17353, 22646, 24388, 25012, 32227, 34706, 43771, 45292, 64454, 69412, 79261, 87542, 128908, 158522, 175084, 225589, 317044, 418951, 451178, 837902, 902356, 1675804, 2932657, 5865314, 11730628]

約数ペア:

[(1, 11730628), (2, 5865314), (4, 2932657), (7, 1675804), (13, 902356), (14, 837902), (26, 451178), (28, 418951), (37, 317044), (52, 225589), (67, 175084), (74, 158522), (91, 128908), (134, 87542), (148, 79261), (169, 69412), (182, 64454), (259, 45292), (268, 43771), (338, 34706), (364, 32227), (469, 25012), (481, 24388), (518, 22646), (676, 17353), (871, 13468), (938, 12506), (962, 12194), (1036, 11323), (1183, 9916), (1742, 6734), (1876, 6253), (1924, 6097), (2366, 4958), (2479, 4732), (3367, 3484)]