4907816

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 9541800

約数和(自身を除く): 4633984

約数列:

[1, 2, 4, 8, 61, 89, 113, 122, 178, 226, 244, 356, 452, 488, 712, 904, 5429, 6893, 10057, 10858, 13786, 20114, 21716, 27572, 40228, 43432, 55144, 80456, 613477, 1226954, 2453908, 4907816]

約数ペア:

[(1, 4907816), (2, 2453908), (4, 1226954), (8, 613477), (61, 80456), (89, 55144), (113, 43432), (122, 40228), (178, 27572), (226, 21716), (244, 20114), (356, 13786), (452, 10858), (488, 10057), (712, 6893), (904, 5429)]