920824

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 1843200

約数和(自身を除く): 922376

約数列:

[1, 2, 4, 8, 31, 47, 62, 79, 94, 124, 158, 188, 248, 316, 376, 632, 1457, 2449, 2914, 3713, 4898, 5828, 7426, 9796, 11656, 14852, 19592, 29704, 115103, 230206, 460412, 920824]

約数ペア:

[(1, 920824), (2, 460412), (4, 230206), (8, 115103), (31, 29704), (47, 19592), (62, 14852), (79, 11656), (94, 9796), (124, 7426), (158, 5828), (188, 4898), (248, 3713), (316, 2914), (376, 2449), (632, 1457)]