22075960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19031}}^1$

素因数の和:19071

約数の個数: 32

約数和(自身を含む): 51386400

約数和(自身を除く): 29310440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 19031, 38062, 76124, 95155, 152248, 190310, 380620, 551899, 761240, 1103798, 2207596, 2759495, 4415192, 5518990, 11037980, 22075960]

約数ペア:

[(1, 22075960), (2, 11037980), (4, 5518990), (5, 4415192), (8, 2759495), (10, 2207596), (20, 1103798), (29, 761240), (40, 551899), (58, 380620), (116, 190310), (145, 152248), (232, 95155), (290, 76124), (580, 38062), (1160, 19031)]