1566774016

素因数分解:

$2^8\times {\mathrm{233}}^1\times {\mathrm{26267}}^1$

素因数の和:26516

約数の個数: 36

約数和(自身を含む): 3140969832

約数和(自身を除く): 1574195816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 466, 932, 1864, 3728, 7456, 14912, 26267, 29824, 52534, 59648, 105068, 210136, 420272, 840544, 1681088, 3362176, 6120211, 6724352, 12240422, 24480844, 48961688, 97923376, 195846752, 391693504, 783387008, 1566774016]

約数ペア:

[(1, 1566774016), (2, 783387008), (4, 391693504), (8, 195846752), (16, 97923376), (32, 48961688), (64, 24480844), (128, 12240422), (233, 6724352), (256, 6120211), (466, 3362176), (932, 1681088), (1864, 840544), (3728, 420272), (7456, 210136), (14912, 105068), (26267, 59648), (29824, 52534)]