138610421432

素因数分解:

$2^3\times 7^1\times {\mathrm{2475186097}}^1$

素因数の和:2475186110

約数の個数: 16

約数和(自身を含む): 297022331760

約数和(自身を除く): 158411910328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2475186097, 4950372194, 9900744388, 17326302679, 19801488776, 34652605358, 69305210716, 138610421432]

約数ペア:

[(1, 138610421432), (2, 69305210716), (4, 34652605358), (7, 19801488776), (8, 17326302679), (14, 9900744388), (28, 4950372194), (56, 2475186097)]