22139250304

素因数分解:

$2^7\times {\mathrm{1097}}^1\times {\mathrm{157669}}^1$

素因数の和:158780

約数の個数: 32

約数和(自身を含む): 44146023300

約数和(自身を除く): 22006772996

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1097, 2194, 4388, 8776, 17552, 35104, 70208, 140416, 157669, 315338, 630676, 1261352, 2522704, 5045408, 10090816, 20181632, 172962893, 345925786, 691851572, 1383703144, 2767406288, 5534812576, 11069625152, 22139250304]

約数ペア:

[(1, 22139250304), (2, 11069625152), (4, 5534812576), (8, 2767406288), (16, 1383703144), (32, 691851572), (64, 345925786), (128, 172962893), (1097, 20181632), (2194, 10090816), (4388, 5045408), (8776, 2522704), (17552, 1261352), (35104, 630676), (70208, 315338), (140416, 157669)]