122894828

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{26927}}^1$

素因数の和:27101

約数の個数: 24

約数和(自身を含む): 247306752

約数和(自身を除く): 124411924

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 26927, 53854, 107708, 188489, 376978, 753956, 4389101, 8778202, 17556404, 30723707, 61447414, 122894828]

約数ペア:

[(1, 122894828), (2, 61447414), (4, 30723707), (7, 17556404), (14, 8778202), (28, 4389101), (163, 753956), (326, 376978), (652, 188489), (1141, 107708), (2282, 53854), (4564, 26927)]