1381667474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{4003}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 2343781440

約数和(自身を除く): 962113966

約数列:

[1, 2, 11, 22, 29, 58, 319, 541, 638, 1082, 4003, 5951, 8006, 11902, 15689, 31378, 44033, 88066, 116087, 172579, 232174, 345158, 1276957, 2165623, 2553914, 4331246, 23821853, 47643706, 62803067, 125606134, 690833737, 1381667474]

約数ペア:

[(1, 1381667474), (2, 690833737), (11, 125606134), (22, 62803067), (29, 47643706), (58, 23821853), (319, 4331246), (541, 2553914), (638, 2165623), (1082, 1276957), (4003, 345158), (5951, 232174), (8006, 172579), (11902, 116087), (15689, 88066), (31378, 44033)]