15311764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17321}}^1$

素因数の和:17355

約数の個数: 24

約数和(自身を含む): 30556008

約数和(自身を除く): 15244244

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 17321, 34642, 69284, 225173, 294457, 450346, 588914, 900692, 1177828, 3827941, 7655882, 15311764]

約数ペア:

[(1, 15311764), (2, 7655882), (4, 3827941), (13, 1177828), (17, 900692), (26, 588914), (34, 450346), (52, 294457), (68, 225173), (221, 69284), (442, 34642), (884, 17321)]