19924764

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15233}}^1$

素因数の和:15349

約数の個数: 24

約数和(自身を含む): 46920720

約数和(自身を除く): 26995956

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 15233, 30466, 45699, 60932, 91398, 182796, 1660397, 3320794, 4981191, 6641588, 9962382, 19924764]

約数ペア:

[(1, 19924764), (2, 9962382), (3, 6641588), (4, 4981191), (6, 3320794), (12, 1660397), (109, 182796), (218, 91398), (327, 60932), (436, 45699), (654, 30466), (1308, 15233)]