7551838

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 13434624

約数和(自身を除く): 5882786

約数列:

[1, 2, 7, 14, 67, 83, 97, 134, 166, 194, 469, 581, 679, 938, 1162, 1358, 5561, 6499, 8051, 11122, 12998, 16102, 38927, 45493, 56357, 77854, 90986, 112714, 539417, 1078834, 3775919, 7551838]

約数ペア:

[(1, 7551838), (2, 3775919), (7, 1078834), (14, 539417), (67, 112714), (83, 90986), (97, 77854), (134, 56357), (166, 45493), (194, 38927), (469, 16102), (581, 12998), (679, 11122), (938, 8051), (1162, 6499), (1358, 5561)]