20160890472

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{14237917}}^1$

素因数の和:14237985

約数の個数: 32

約数和(自身を含む): 51256504800

約数和(自身を除く): 31095614328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 14237917, 28475834, 42713751, 56951668, 85427502, 113903336, 170855004, 341710008, 840037103, 1680074206, 2520111309, 3360148412, 5040222618, 6720296824, 10080445236, 20160890472]

約数ペア:

[(1, 20160890472), (2, 10080445236), (3, 6720296824), (4, 5040222618), (6, 3360148412), (8, 2520111309), (12, 1680074206), (24, 840037103), (59, 341710008), (118, 170855004), (177, 113903336), (236, 85427502), (354, 56951668), (472, 42713751), (708, 28475834), (1416, 14237917)]