928258864

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{26407}}^1$

素因数の和:26454

約数の個数: 40

約数和(自身を含む): 1948382240

約数和(自身を除く): 1020123376

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 4394, 8788, 17576, 26407, 35152, 52814, 105628, 211256, 343291, 422512, 686582, 1373164, 2746328, 4462783, 5492656, 8925566, 17851132, 35702264, 58016179, 71404528, 116032358, 232064716, 464129432, 928258864]

約数ペア:

[(1, 928258864), (2, 464129432), (4, 232064716), (8, 116032358), (13, 71404528), (16, 58016179), (26, 35702264), (52, 17851132), (104, 8925566), (169, 5492656), (208, 4462783), (338, 2746328), (676, 1373164), (1352, 686582), (2197, 422512), (2704, 343291), (4394, 211256), (8788, 105628), (17576, 52814), (26407, 35152)]