34587290

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 63567504

約数和(自身を除く): 28980214

約数列:

[1, 2, 5, 10, 97, 181, 194, 197, 362, 394, 485, 905, 970, 985, 1810, 1970, 17557, 19109, 35114, 35657, 38218, 71314, 87785, 95545, 175570, 178285, 191090, 356570, 3458729, 6917458, 17293645, 34587290]

約数ペア:

[(1, 34587290), (2, 17293645), (5, 6917458), (10, 3458729), (97, 356570), (181, 191090), (194, 178285), (197, 175570), (362, 95545), (394, 87785), (485, 71314), (905, 38218), (970, 35657), (985, 35114), (1810, 19109), (1970, 17557)]