13901478438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1900667}}^1$

素因数の和:1900748

約数の個数: 32

約数和(自身を含む): 29559188736

約数和(自身を除く): 15657710298

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 1900667, 3801334, 5702001, 11404002, 43715341, 87430682, 100735351, 131146023, 201470702, 262292046, 302206053, 604412106, 2316913073, 4633826146, 6950739219, 13901478438]

約数ペア:

[(1, 13901478438), (2, 6950739219), (3, 4633826146), (6, 2316913073), (23, 604412106), (46, 302206053), (53, 262292046), (69, 201470702), (106, 131146023), (138, 100735351), (159, 87430682), (318, 43715341), (1219, 11404002), (2438, 5702001), (3657, 3801334), (7314, 1900667)]