15691612624

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2447}}^1\times {\mathrm{6793}}^1$

素因数の和:9307

約数の個数: 40

約数和(自身を含む): 30934984320

約数和(自身を除く): 15243371696

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2447, 4894, 6793, 9788, 13586, 19576, 27172, 39152, 54344, 108688, 144373, 288746, 400787, 577492, 801574, 1154984, 1603148, 2309968, 3206296, 6412592, 16622471, 33244942, 66489884, 132979768, 265959536, 980725789, 1961451578, 3922903156, 7845806312, 15691612624]

約数ペア:

[(1, 15691612624), (2, 7845806312), (4, 3922903156), (8, 1961451578), (16, 980725789), (59, 265959536), (118, 132979768), (236, 66489884), (472, 33244942), (944, 16622471), (2447, 6412592), (4894, 3206296), (6793, 2309968), (9788, 1603148), (13586, 1154984), (19576, 801574), (27172, 577492), (39152, 400787), (54344, 288746), (108688, 144373)]