7594990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 15130080

約数和(自身を除く): 7535090

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 1579, 2405, 3158, 4810, 7895, 15790, 20527, 41054, 58423, 102635, 116846, 205270, 292115, 584230, 759499, 1518998, 3797495, 7594990]

約数ペア:

[(1, 7594990), (2, 3797495), (5, 1518998), (10, 759499), (13, 584230), (26, 292115), (37, 205270), (65, 116846), (74, 102635), (130, 58423), (185, 41054), (370, 20527), (481, 15790), (962, 7895), (1579, 4810), (2405, 3158)]