28103610156

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{34954739}}^1$

素因数の和:34954813

約数の個数: 24

約数和(自身を含む): 66553824960

約数和(自身を除く): 38450214804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 34954739, 69909478, 104864217, 139818956, 209728434, 419456868, 2341967513, 4683935026, 7025902539, 9367870052, 14051805078, 28103610156]

約数ペア:

[(1, 28103610156), (2, 14051805078), (3, 9367870052), (4, 7025902539), (6, 4683935026), (12, 2341967513), (67, 419456868), (134, 209728434), (201, 139818956), (268, 104864217), (402, 69909478), (804, 34954739)]