130700086

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{1109}}^1$

素因数の和:1620

約数の個数: 24

約数和(自身を含む): 216130320

約数和(自身を除く): 85430234

約数列:

[1, 2, 11, 22, 121, 242, 487, 974, 1109, 2218, 5357, 10714, 12199, 24398, 58927, 117854, 134189, 268378, 540083, 1080166, 5940913, 11881826, 65350043, 130700086]

約数ペア:

[(1, 130700086), (2, 65350043), (11, 11881826), (22, 5940913), (121, 1080166), (242, 540083), (487, 268378), (974, 134189), (1109, 117854), (2218, 58927), (5357, 24398), (10714, 12199)]