21724074

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41617}}^1$

素因数の和:41654

約数の個数: 24

約数和(自身を含む): 48693060

約数和(自身を除く): 26968986

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 41617, 83234, 124851, 249702, 374553, 749106, 1206893, 2413786, 3620679, 7241358, 10862037, 21724074]

約数ペア:

[(1, 21724074), (2, 10862037), (3, 7241358), (6, 3620679), (9, 2413786), (18, 1206893), (29, 749106), (58, 374553), (87, 249702), (174, 124851), (261, 83234), (522, 41617)]