13896828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1887

約数の個数: 72

約数和(自身を含む): 40360320

約数和(自身を除く): 26463492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1847, 1881, 2508, 3694, 3762, 5541, 7388, 7524, 11082, 16623, 20317, 22164, 33246, 35093, 40634, 60951, 66492, 70186, 81268, 105279, 121902, 140372, 182853, 210558, 243804, 315837, 365706, 386023, 421116, 631674, 731412, 772046, 1158069, 1263348, 1544092, 2316138, 3474207, 4632276, 6948414, 13896828]

約数ペア:

[(1, 13896828), (2, 6948414), (3, 4632276), (4, 3474207), (6, 2316138), (9, 1544092), (11, 1263348), (12, 1158069), (18, 772046), (19, 731412), (22, 631674), (33, 421116), (36, 386023), (38, 365706), (44, 315837), (57, 243804), (66, 210558), (76, 182853), (99, 140372), (114, 121902), (132, 105279), (171, 81268), (198, 70186), (209, 66492), (228, 60951), (342, 40634), (396, 35093), (418, 33246), (627, 22164), (684, 20317), (836, 16623), (1254, 11082), (1847, 7524), (1881, 7388), (2508, 5541), (3694, 3762)]