884712064

素因数分解:

$2^7\times {\mathrm{557}}^1\times {\mathrm{12409}}^1$

素因数の和:12980

約数の個数: 32

約数和(自身を含む): 1765818900

約数和(自身を除く): 881106836

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 557, 1114, 2228, 4456, 8912, 12409, 17824, 24818, 35648, 49636, 71296, 99272, 198544, 397088, 794176, 1588352, 6911813, 13823626, 27647252, 55294504, 110589008, 221178016, 442356032, 884712064]

約数ペア:

[(1, 884712064), (2, 442356032), (4, 221178016), (8, 110589008), (16, 55294504), (32, 27647252), (64, 13823626), (128, 6911813), (557, 1588352), (1114, 794176), (2228, 397088), (4456, 198544), (8912, 99272), (12409, 71296), (17824, 49636), (24818, 35648)]