19937184

素因数分解:

$2^5\times 3^1\times {\mathrm{207679}}^1$

素因数の和:207692

約数の個数: 24

約数和(自身を含む): 52335360

約数和(自身を除く): 32398176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 207679, 415358, 623037, 830716, 1246074, 1661432, 2492148, 3322864, 4984296, 6645728, 9968592, 19937184]

約数ペア:

[(1, 19937184), (2, 9968592), (3, 6645728), (4, 4984296), (6, 3322864), (8, 2492148), (12, 1661432), (16, 1246074), (24, 830716), (32, 623037), (48, 415358), (96, 207679)]