20361468

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{5527}}^1$

素因数の和:5841

約数の個数: 24

約数和(自身を含む): 47673472

約数和(自身を除く): 27312004

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 5527, 11054, 16581, 22108, 33162, 66324, 1696789, 3393578, 5090367, 6787156, 10180734, 20361468]

約数ペア:

[(1, 20361468), (2, 10180734), (3, 6787156), (4, 5090367), (6, 3393578), (12, 1696789), (307, 66324), (614, 33162), (921, 22108), (1228, 16581), (1842, 11054), (3684, 5527)]