408047632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{879413}}^1$

素因数の和:879450

約数の個数: 20

約数和(自身を含む): 817855020

約数和(自身を除く): 409807388

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 879413, 1758826, 3517652, 7035304, 14070608, 25502977, 51005954, 102011908, 204023816, 408047632]

約数ペア:

[(1, 408047632), (2, 204023816), (4, 102011908), (8, 51005954), (16, 25502977), (29, 14070608), (58, 7035304), (116, 3517652), (232, 1758826), (464, 879413)]