15364856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{147739}}^1$

素因数の和:147758

約数の個数: 16

約数和(自身を含む): 31025400

約数和(自身を除く): 15660544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 147739, 295478, 590956, 1181912, 1920607, 3841214, 7682428, 15364856]

約数ペア:

[(1, 15364856), (2, 7682428), (4, 3841214), (8, 1920607), (13, 1181912), (26, 590956), (52, 295478), (104, 147739)]