12031734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 29111040

約数和(自身を除く): 17079306

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 111, 143, 222, 286, 379, 407, 429, 481, 758, 814, 858, 962, 1137, 1221, 1443, 2274, 2442, 2886, 4169, 4927, 5291, 8338, 9854, 10582, 12507, 14023, 14781, 15873, 25014, 28046, 29562, 31746, 42069, 54197, 84138, 108394, 154253, 162591, 182299, 308506, 325182, 364598, 462759, 546897, 925518, 1093794, 2005289, 4010578, 6015867, 12031734]

約数ペア:

[(1, 12031734), (2, 6015867), (3, 4010578), (6, 2005289), (11, 1093794), (13, 925518), (22, 546897), (26, 462759), (33, 364598), (37, 325182), (39, 308506), (66, 182299), (74, 162591), (78, 154253), (111, 108394), (143, 84138), (222, 54197), (286, 42069), (379, 31746), (407, 29562), (429, 28046), (481, 25014), (758, 15873), (814, 14781), (858, 14023), (962, 12507), (1137, 10582), (1221, 9854), (1443, 8338), (2274, 5291), (2442, 4927), (2886, 4169)]