12047354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 21306240

約数和(自身を除く): 9258886

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 821, 1334, 1642, 7337, 9031, 14674, 18062, 18883, 23809, 37766, 47618, 207713, 261899, 415426, 523798, 547607, 1095214, 6023677, 12047354]

約数ペア:

[(1, 12047354), (2, 6023677), (11, 1095214), (22, 547607), (23, 523798), (29, 415426), (46, 261899), (58, 207713), (253, 47618), (319, 37766), (506, 23809), (638, 18883), (667, 18062), (821, 14674), (1334, 9031), (1642, 7337)]