16854948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1425

約数の個数: 72

約数和(自身を含む): 48013056

約数和(自身を除く): 31158108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 1373, 2046, 2746, 3069, 4092, 4119, 5492, 6138, 8238, 12276, 12357, 15103, 16476, 24714, 30206, 42563, 45309, 49428, 60412, 85126, 90618, 127689, 135927, 170252, 181236, 255378, 271854, 383067, 468193, 510756, 543708, 766134, 936386, 1404579, 1532268, 1872772, 2809158, 4213737, 5618316, 8427474, 16854948]

約数ペア:

[(1, 16854948), (2, 8427474), (3, 5618316), (4, 4213737), (6, 2809158), (9, 1872772), (11, 1532268), (12, 1404579), (18, 936386), (22, 766134), (31, 543708), (33, 510756), (36, 468193), (44, 383067), (62, 271854), (66, 255378), (93, 181236), (99, 170252), (124, 135927), (132, 127689), (186, 90618), (198, 85126), (279, 60412), (341, 49428), (372, 45309), (396, 42563), (558, 30206), (682, 24714), (1023, 16476), (1116, 15103), (1364, 12357), (1373, 12276), (2046, 8238), (2746, 6138), (3069, 5492), (4092, 4119)]