898413402016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{964559}}^1$

素因数の和:966821

約数の個数: 48

約数和(自身を含む): 1905661900800

約数和(自身を除く): 1007248498784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2239, 4478, 8956, 17912, 29107, 35824, 58214, 71648, 116428, 232856, 465712, 931424, 964559, 1929118, 3858236, 7716472, 12539267, 15432944, 25078534, 30865888, 50157068, 100314136, 200628272, 401256544, 2159647601, 4319295202, 8638590404, 17277180808, 28075418813, 34554361616, 56150837626, 69108723232, 112301675252, 224603350504, 449206701008, 898413402016]

約数ペア:

[(1, 898413402016), (2, 449206701008), (4, 224603350504), (8, 112301675252), (13, 69108723232), (16, 56150837626), (26, 34554361616), (32, 28075418813), (52, 17277180808), (104, 8638590404), (208, 4319295202), (416, 2159647601), (2239, 401256544), (4478, 200628272), (8956, 100314136), (17912, 50157068), (29107, 30865888), (35824, 25078534), (58214, 15432944), (71648, 12539267), (116428, 7716472), (232856, 3858236), (465712, 1929118), (931424, 964559)]