33720170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7129}}^1$

素因数の和:7190

約数の個数: 32

約数和(自身を含む): 67763520

約数和(自身を除く): 34043350

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 7129, 14258, 35645, 71290, 78419, 156838, 306547, 392095, 613094, 784190, 1532735, 3065470, 3372017, 6744034, 16860085, 33720170]

約数ペア:

[(1, 33720170), (2, 16860085), (5, 6744034), (10, 3372017), (11, 3065470), (22, 1532735), (43, 784190), (55, 613094), (86, 392095), (110, 306547), (215, 156838), (430, 78419), (473, 71290), (946, 35645), (2365, 14258), (4730, 7129)]