413260984

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{4751}}^1$

素因数の和:4971

約数の個数: 32

約数和(自身を含む): 790352640

約数和(自身を除く): 377091656

約数列:

[1, 2, 4, 8, 83, 131, 166, 262, 332, 524, 664, 1048, 4751, 9502, 10873, 19004, 21746, 38008, 43492, 86984, 394333, 622381, 788666, 1244762, 1577332, 2489524, 3154664, 4979048, 51657623, 103315246, 206630492, 413260984]

約数ペア:

[(1, 413260984), (2, 206630492), (4, 103315246), (8, 51657623), (83, 4979048), (131, 3154664), (166, 2489524), (262, 1577332), (332, 1244762), (524, 788666), (664, 622381), (1048, 394333), (4751, 86984), (9502, 43492), (10873, 38008), (19004, 21746)]