14220856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{136739}}^1$

素因数の和:136758

約数の個数: 16

約数和(自身を含む): 28715400

約数和(自身を除く): 14494544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 136739, 273478, 546956, 1093912, 1777607, 3555214, 7110428, 14220856]

約数ペア:

[(1, 14220856), (2, 7110428), (4, 3555214), (8, 1777607), (13, 1093912), (26, 546956), (52, 273478), (104, 136739)]