19659007366

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1\times {\mathrm{4259}}^1$

素因数の和:5016

約数の個数: 32

約数和(自身を含む): 31400460000

約数和(自身を除く): 11741452634

約数列:

[1, 2, 17, 34, 349, 389, 698, 778, 4259, 5933, 6613, 8518, 11866, 13226, 72403, 135761, 144806, 271522, 1486391, 1656751, 2307937, 2972782, 3313502, 4615874, 25268647, 28164767, 50537294, 56329534, 578206099, 1156412198, 9829503683, 19659007366]

約数ペア:

[(1, 19659007366), (2, 9829503683), (17, 1156412198), (34, 578206099), (349, 56329534), (389, 50537294), (698, 28164767), (778, 25268647), (4259, 4615874), (5933, 3313502), (6613, 2972782), (8518, 2307937), (11866, 1656751), (13226, 1486391), (72403, 271522), (135761, 144806)]