30980224

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{22003}}^1$

素因数の和:22028

約数の個数: 32

約数和(自身を含む): 67332240

約数和(自身を除く): 36352016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 22003, 44006, 88012, 176024, 242033, 352048, 484066, 704096, 968132, 1408192, 1936264, 2816384, 3872528, 7745056, 15490112, 30980224]

約数ペア:

[(1, 30980224), (2, 15490112), (4, 7745056), (8, 3872528), (11, 2816384), (16, 1936264), (22, 1408192), (32, 968132), (44, 704096), (64, 484066), (88, 352048), (128, 242033), (176, 176024), (352, 88012), (704, 44006), (1408, 22003)]