1914272

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{367}}^1$

素因数の和:540

約数の個数: 24

約数和(自身を含む): 3802176

約数和(自身を除く): 1887904

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 367, 652, 734, 1304, 1468, 2608, 2936, 5216, 5872, 11744, 59821, 119642, 239284, 478568, 957136, 1914272]

約数ペア:

[(1, 1914272), (2, 957136), (4, 478568), (8, 239284), (16, 119642), (32, 59821), (163, 11744), (326, 5872), (367, 5216), (652, 2936), (734, 2608), (1304, 1468)]