28410366608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{136588301}}^1$

素因数の和:136588322

約数の個数: 20

約数和(自身を含む): 59279323068

約数和(自身を除く): 30868956460

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 136588301, 273176602, 546353204, 1092706408, 1775647913, 2185412816, 3551295826, 7102591652, 14205183304, 28410366608]

約数ペア:

[(1, 28410366608), (2, 14205183304), (4, 7102591652), (8, 3551295826), (13, 2185412816), (16, 1775647913), (26, 1092706408), (52, 546353204), (104, 273176602), (208, 136588301)]