90723406

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{9791}}^1$

素因数の和:9947

約数の個数: 16

約数和(自身を含む): 140652288

約数和(自身を除く): 49928882

約数列:

[1, 2, 41, 82, 113, 226, 4633, 9266, 9791, 19582, 401431, 802862, 1106383, 2212766, 45361703, 90723406]

約数ペア:

[(1, 90723406), (2, 45361703), (41, 2212766), (82, 1106383), (113, 802862), (226, 401431), (4633, 19582), (9266, 9791)]