13145132

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 31987200

約数和(自身を除く): 18842068

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 67, 77, 91, 98, 134, 143, 154, 182, 196, 268, 286, 308, 343, 364, 469, 539, 572, 637, 686, 737, 871, 938, 1001, 1078, 1274, 1372, 1474, 1742, 1876, 2002, 2156, 2548, 2948, 3283, 3484, 3773, 4004, 4459, 5159, 6097, 6566, 7007, 7546, 8918, 9581, 10318, 12194, 13132, 14014, 15092, 17836, 19162, 20636, 22981, 24388, 28028, 36113, 38324, 42679, 45962, 49049, 67067, 72226, 85358, 91924, 98098, 134134, 144452, 170716, 196196, 252791, 268268, 298753, 469469, 505582, 597506, 938938, 1011164, 1195012, 1877876, 3286283, 6572566, 13145132]

約数ペア:

[(1, 13145132), (2, 6572566), (4, 3286283), (7, 1877876), (11, 1195012), (13, 1011164), (14, 938938), (22, 597506), (26, 505582), (28, 469469), (44, 298753), (49, 268268), (52, 252791), (67, 196196), (77, 170716), (91, 144452), (98, 134134), (134, 98098), (143, 91924), (154, 85358), (182, 72226), (196, 67067), (268, 49049), (286, 45962), (308, 42679), (343, 38324), (364, 36113), (469, 28028), (539, 24388), (572, 22981), (637, 20636), (686, 19162), (737, 17836), (871, 15092), (938, 14014), (1001, 13132), (1078, 12194), (1274, 10318), (1372, 9581), (1474, 8918), (1742, 7546), (1876, 7007), (2002, 6566), (2156, 6097), (2548, 5159), (2948, 4459), (3283, 4004), (3484, 3773)]