89384702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4973}}^1$

素因数の和:5048

約数の個数: 32

約数和(自身を含む): 157576320

約数和(自身を除く): 68191618

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1634, 4973, 8987, 9946, 17974, 54703, 94487, 109406, 188974, 213839, 427678, 1039357, 2078714, 2352229, 4062941, 4704458, 8125882, 44692351, 89384702]

約数ペア:

[(1, 89384702), (2, 44692351), (11, 8125882), (19, 4704458), (22, 4062941), (38, 2352229), (43, 2078714), (86, 1039357), (209, 427678), (418, 213839), (473, 188974), (817, 109406), (946, 94487), (1634, 54703), (4973, 17974), (8987, 9946)]