4087127990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{790547}}^1$

素因数の和:790612

約数の個数: 32

約数和(自身を含む): 8196401664

約数和(自身を除く): 4109273674

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 790547, 1581094, 3952735, 7905470, 8696017, 17392034, 37155709, 43480085, 74311418, 86960170, 185778545, 371557090, 408712799, 817425598, 2043563995, 4087127990]

約数ペア:

[(1, 4087127990), (2, 2043563995), (5, 817425598), (10, 408712799), (11, 371557090), (22, 185778545), (47, 86960170), (55, 74311418), (94, 43480085), (110, 37155709), (235, 17392034), (470, 8696017), (517, 7905470), (1034, 3952735), (2585, 1581094), (5170, 790547)]