4971070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38239}}^1$

素因数の和:38259

約数の個数: 16

約数和(自身を含む): 9636480

約数和(自身を除く): 4665410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 38239, 76478, 191195, 382390, 497107, 994214, 2485535, 4971070]

約数ペア:

[(1, 4971070), (2, 2485535), (5, 994214), (10, 497107), (13, 382390), (26, 191195), (65, 76478), (130, 38239)]