15691517716

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{13267}}^1$

素因数の和:14128

約数の個数: 48

約数和(自身を含む): 32017700736

約数和(自身を除く): 16326183020

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 797, 1484, 1594, 3188, 5579, 11158, 13267, 22316, 26534, 42241, 53068, 84482, 92869, 168964, 185738, 295687, 371476, 591374, 703151, 1182748, 1406302, 2812604, 4922057, 9844114, 10573799, 19688228, 21147598, 42295196, 74016593, 148033186, 296066372, 560411347, 1120822694, 2241645388, 3922879429, 7845758858, 15691517716]

約数ペア:

[(1, 15691517716), (2, 7845758858), (4, 3922879429), (7, 2241645388), (14, 1120822694), (28, 560411347), (53, 296066372), (106, 148033186), (212, 74016593), (371, 42295196), (742, 21147598), (797, 19688228), (1484, 10573799), (1594, 9844114), (3188, 4922057), (5579, 2812604), (11158, 1406302), (13267, 1182748), (22316, 703151), (26534, 591374), (42241, 371476), (53068, 295687), (84482, 185738), (92869, 168964)]