1551632

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2666

約数の個数: 20

約数和(自身を含む): 3088716

約数和(自身を除く): 1537084

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 2621, 5242, 10484, 20968, 41936, 96977, 193954, 387908, 775816, 1551632]

約数ペア:

[(1, 1551632), (2, 775816), (4, 387908), (8, 193954), (16, 96977), (37, 41936), (74, 20968), (148, 10484), (296, 5242), (592, 2621)]