16749888914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{3121}}^1$

素因数の和:3543

約数の個数: 48

約数和(自身を含む): 28122426528

約数和(自身を除く): 11372537614

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 331, 662, 737, 1474, 3121, 3641, 6242, 7282, 8107, 16214, 22177, 34331, 40051, 44354, 68662, 80102, 209107, 243947, 377641, 418214, 487894, 755282, 1033051, 2066102, 2300177, 2683417, 4600354, 5366834, 11363561, 22727122, 25301947, 50603894, 69214417, 124999171, 138428834, 249998342, 761358587, 1522717174, 8374944457, 16749888914]

約数ペア:

[(1, 16749888914), (2, 8374944457), (11, 1522717174), (22, 761358587), (67, 249998342), (121, 138428834), (134, 124999171), (242, 69214417), (331, 50603894), (662, 25301947), (737, 22727122), (1474, 11363561), (3121, 5366834), (3641, 4600354), (6242, 2683417), (7282, 2300177), (8107, 2066102), (16214, 1033051), (22177, 755282), (34331, 487894), (40051, 418214), (44354, 377641), (68662, 243947), (80102, 209107)]