7271648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{13367}}^1$

素因数の和:13394

約数の個数: 24

約数和(自身を含む): 15159312

約数和(自身を除く): 7887664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 13367, 26734, 53468, 106936, 213872, 227239, 427744, 454478, 908956, 1817912, 3635824, 7271648]

約数ペア:

[(1, 7271648), (2, 3635824), (4, 1817912), (8, 908956), (16, 454478), (17, 427744), (32, 227239), (34, 213872), (68, 106936), (136, 53468), (272, 26734), (544, 13367)]