28938444

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{126923}}^1$

素因数の和:126949

約数の個数: 24

約数和(自身を含む): 71077440

約数和(自身を除く): 42138996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 126923, 253846, 380769, 507692, 761538, 1523076, 2411537, 4823074, 7234611, 9646148, 14469222, 28938444]

約数ペア:

[(1, 28938444), (2, 14469222), (3, 9646148), (4, 7234611), (6, 4823074), (12, 2411537), (19, 1523076), (38, 761538), (57, 507692), (76, 380769), (114, 253846), (228, 126923)]