19440032

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{3727}}^1$

素因数の和:3900

約数の個数: 24

約数和(自身を含む): 38517696

約数和(自身を除く): 19077664

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 3727, 5216, 7454, 14908, 29816, 59632, 119264, 607501, 1215002, 2430004, 4860008, 9720016, 19440032]

約数ペア:

[(1, 19440032), (2, 9720016), (4, 4860008), (8, 2430004), (16, 1215002), (32, 607501), (163, 119264), (326, 59632), (652, 29816), (1304, 14908), (2608, 7454), (3727, 5216)]