864317056

素因数分解:

$2^7\times {\mathrm{431}}^1\times {\mathrm{15667}}^1$

素因数の和:16112

約数の個数: 32

約数和(自身を含む): 1725986880

約数和(自身を除く): 861669824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 431, 862, 1724, 3448, 6896, 13792, 15667, 27584, 31334, 55168, 62668, 125336, 250672, 501344, 1002688, 2005376, 6752477, 13504954, 27009908, 54019816, 108039632, 216079264, 432158528, 864317056]

約数ペア:

[(1, 864317056), (2, 432158528), (4, 216079264), (8, 108039632), (16, 54019816), (32, 27009908), (64, 13504954), (128, 6752477), (431, 2005376), (862, 1002688), (1724, 501344), (3448, 250672), (6896, 125336), (13792, 62668), (15667, 55168), (27584, 31334)]