7438182688

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{1539359}}^1$

素因数の和:1539520

約数の個数: 24

約数和(自身を含む): 14740911360

約数和(自身を除く): 7302728672

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 4832, 1539359, 3078718, 6157436, 12314872, 24629744, 49259488, 232443209, 464886418, 929772836, 1859545672, 3719091344, 7438182688]

約数ペア:

[(1, 7438182688), (2, 3719091344), (4, 1859545672), (8, 929772836), (16, 464886418), (32, 232443209), (151, 49259488), (302, 24629744), (604, 12314872), (1208, 6157436), (2416, 3078718), (4832, 1539359)]