20703336

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{14621}}^1$

素因数の和:14689

約数の個数: 32

約数和(自身を含む): 52639200

約数和(自身を除く): 31935864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 14621, 29242, 43863, 58484, 87726, 116968, 175452, 350904, 862639, 1725278, 2587917, 3450556, 5175834, 6901112, 10351668, 20703336]

約数ペア:

[(1, 20703336), (2, 10351668), (3, 6901112), (4, 5175834), (6, 3450556), (8, 2587917), (12, 1725278), (24, 862639), (59, 350904), (118, 175452), (177, 116968), (236, 87726), (354, 58484), (472, 43863), (708, 29242), (1416, 14621)]