4035590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 8043840

約数和(自身を除く): 4008250

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 839, 962, 1678, 2405, 4195, 4810, 8390, 10907, 21814, 31043, 54535, 62086, 109070, 155215, 310430, 403559, 807118, 2017795, 4035590]

約数ペア:

[(1, 4035590), (2, 2017795), (5, 807118), (10, 403559), (13, 310430), (26, 155215), (37, 109070), (65, 62086), (74, 54535), (130, 31043), (185, 21814), (370, 10907), (481, 8390), (839, 4810), (962, 4195), (1678, 2405)]