16553204

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 29685600

約数和(自身を除く): 13132396

約数列:

[1, 2, 4, 61, 122, 179, 244, 358, 379, 716, 758, 1516, 10919, 21838, 23119, 43676, 46238, 67841, 92476, 135682, 271364, 4138301, 8276602, 16553204]

約数ペア:

[(1, 16553204), (2, 8276602), (4, 4138301), (61, 271364), (122, 135682), (179, 92476), (244, 67841), (358, 46238), (379, 43676), (716, 23119), (758, 21838), (1516, 10919)]