71347267628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{196008977}}^1$

素因数の和:196009001

約数の個数: 24

約数和(自身を含む): 153671038752

約数和(自身を除く): 82323771124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 196008977, 392017954, 784035908, 1372062839, 2548116701, 2744125678, 5096233402, 5488251356, 10192466804, 17836816907, 35673633814, 71347267628]

約数ペア:

[(1, 71347267628), (2, 35673633814), (4, 17836816907), (7, 10192466804), (13, 5488251356), (14, 5096233402), (26, 2744125678), (28, 2548116701), (52, 1372062839), (91, 784035908), (182, 392017954), (364, 196008977)]