11037980

素因数分解:

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

素因数の和:19069

約数の個数: 24

約数和(自身を含む): 23980320

約数和(自身を除く): 12942340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 19031, 38062, 76124, 95155, 190310, 380620, 551899, 1103798, 2207596, 2759495, 5518990, 11037980]

約数ペア:

[(1, 11037980), (2, 5518990), (4, 2759495), (5, 2207596), (10, 1103798), (20, 551899), (29, 380620), (58, 190310), (116, 95155), (145, 76124), (290, 38062), (580, 19031)]