15702011408

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{556651}}^1$

素因数の和:556743

約数の個数: 40

約数和(自身を含む): 31889479776

約数和(自身を除く): 16187468368

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1763, 3526, 7052, 14104, 28208, 556651, 1113302, 2226604, 4453208, 8906416, 22822691, 23935993, 45645382, 47871986, 91290764, 95743972, 182581528, 191487944, 365163056, 382975888, 981375713, 1962751426, 3925502852, 7851005704, 15702011408]

約数ペア:

[(1, 15702011408), (2, 7851005704), (4, 3925502852), (8, 1962751426), (16, 981375713), (41, 382975888), (43, 365163056), (82, 191487944), (86, 182581528), (164, 95743972), (172, 91290764), (328, 47871986), (344, 45645382), (656, 23935993), (688, 22822691), (1763, 8906416), (3526, 4453208), (7052, 2226604), (14104, 1113302), (28208, 556651)]