17337632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 37340352

約数和(自身を除く): 20002720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 587, 923, 1136, 1174, 1846, 2272, 2348, 3692, 4696, 7384, 7631, 9392, 14768, 15262, 18784, 29536, 30524, 41677, 61048, 83354, 122096, 166708, 244192, 333416, 541801, 666832, 1083602, 1333664, 2167204, 4334408, 8668816, 17337632]

約数ペア:

[(1, 17337632), (2, 8668816), (4, 4334408), (8, 2167204), (13, 1333664), (16, 1083602), (26, 666832), (32, 541801), (52, 333416), (71, 244192), (104, 166708), (142, 122096), (208, 83354), (284, 61048), (416, 41677), (568, 30524), (587, 29536), (923, 18784), (1136, 15262), (1174, 14768), (1846, 9392), (2272, 7631), (2348, 7384), (3692, 4696)]