1898265712

素因数分解:

$2^4\times 7^1\times {\mathrm{601}}^1\times {\mathrm{28201}}^1$

素因数の和:28817

約数の個数: 40

約数和(自身を含む): 4210445792

約数和(自身を除く): 2312180080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 601, 1202, 2404, 4207, 4808, 8414, 9616, 16828, 28201, 33656, 56402, 67312, 112804, 197407, 225608, 394814, 451216, 789628, 1579256, 3158512, 16948801, 33897602, 67795204, 118641607, 135590408, 237283214, 271180816, 474566428, 949132856, 1898265712]

約数ペア:

[(1, 1898265712), (2, 949132856), (4, 474566428), (7, 271180816), (8, 237283214), (14, 135590408), (16, 118641607), (28, 67795204), (56, 33897602), (112, 16948801), (601, 3158512), (1202, 1579256), (2404, 789628), (4207, 451216), (4808, 394814), (8414, 225608), (9616, 197407), (16828, 112804), (28201, 67312), (33656, 56402)]