4740670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 9455616

約数和(自身を除く): 4714946

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 607, 710, 781, 1214, 1562, 3035, 3905, 6070, 6677, 7810, 13354, 33385, 43097, 66770, 86194, 215485, 430970, 474067, 948134, 2370335, 4740670]

約数ペア:

[(1, 4740670), (2, 2370335), (5, 948134), (10, 474067), (11, 430970), (22, 215485), (55, 86194), (71, 66770), (110, 43097), (142, 33385), (355, 13354), (607, 7810), (710, 6677), (781, 6070), (1214, 3905), (1562, 3035)]