15304392

素因数分解:

$2^3\times 3^2\times {\mathrm{212561}}^1$

素因数の和:212573

約数の個数: 24

約数和(自身を含む): 41449590

約数和(自身を除く): 26145198

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 212561, 425122, 637683, 850244, 1275366, 1700488, 1913049, 2550732, 3826098, 5101464, 7652196, 15304392]

約数ペア:

[(1, 15304392), (2, 7652196), (3, 5101464), (4, 3826098), (6, 2550732), (8, 1913049), (9, 1700488), (12, 1275366), (18, 850244), (24, 637683), (36, 425122), (72, 212561)]