4021000672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{6397}}^1$

素因数の和:7931

約数の個数: 48

約数和(自身を含む): 8532270432

約数和(自身を除く): 4511269760

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1511, 3022, 6044, 6397, 12088, 12794, 19643, 24176, 25588, 39286, 48352, 51176, 78572, 83161, 102352, 157144, 166322, 204704, 314288, 332644, 628576, 665288, 1330576, 2661152, 9665867, 19331734, 38663468, 77326936, 125656271, 154653872, 251312542, 309307744, 502625084, 1005250168, 2010500336, 4021000672]

約数ペア:

[(1, 4021000672), (2, 2010500336), (4, 1005250168), (8, 502625084), (13, 309307744), (16, 251312542), (26, 154653872), (32, 125656271), (52, 77326936), (104, 38663468), (208, 19331734), (416, 9665867), (1511, 2661152), (3022, 1330576), (6044, 665288), (6397, 628576), (12088, 332644), (12794, 314288), (19643, 204704), (24176, 166322), (25588, 157144), (39286, 102352), (48352, 83161), (51176, 78572)]