4890392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 10054800

約数和(自身を除く): 5164408

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 797, 1534, 1594, 3068, 3188, 6136, 6376, 10361, 20722, 41444, 47023, 82888, 94046, 188092, 376184, 611299, 1222598, 2445196, 4890392]

約数ペア:

[(1, 4890392), (2, 2445196), (4, 1222598), (8, 611299), (13, 376184), (26, 188092), (52, 94046), (59, 82888), (104, 47023), (118, 41444), (236, 20722), (472, 10361), (767, 6376), (797, 6136), (1534, 3188), (1594, 3068)]