20194296

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{10651}}^1$

素因数の和:10739

約数の個数: 32

約数和(自身を含む): 51129600

約数和(自身を除く): 30935304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 10651, 21302, 31953, 42604, 63906, 85208, 127812, 255624, 841429, 1682858, 2524287, 3365716, 5048574, 6731432, 10097148, 20194296]

約数ペア:

[(1, 20194296), (2, 10097148), (3, 6731432), (4, 5048574), (6, 3365716), (8, 2524287), (12, 1682858), (24, 841429), (79, 255624), (158, 127812), (237, 85208), (316, 63906), (474, 42604), (632, 31953), (948, 21302), (1896, 10651)]