517156768

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{557281}}^1$

素因数の和:557320

約数の個数: 24

約数和(自身を含む): 1053262980

約数和(自身を除く): 536106212

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 557281, 1114562, 2229124, 4458248, 8916496, 16161149, 17832992, 32322298, 64644596, 129289192, 258578384, 517156768]

約数ペア:

[(1, 517156768), (2, 258578384), (4, 129289192), (8, 64644596), (16, 32322298), (29, 17832992), (32, 16161149), (58, 8916496), (116, 4458248), (232, 2229124), (464, 1114562), (928, 557281)]