13185536191

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{16183}}^1$

素因数の和:16319

約数の個数: 24

約数和(自身を含む): 14527341024

約数和(自身を除く): 1341804833

約数列:

[1, 19, 37, 61, 361, 703, 1159, 2257, 13357, 16183, 22021, 42883, 307477, 598771, 814777, 987163, 5842063, 11376649, 18756097, 36525031, 216156331, 356365843, 693975589, 13185536191]

約数ペア:

[(1, 13185536191), (19, 693975589), (37, 356365843), (61, 216156331), (361, 36525031), (703, 18756097), (1159, 11376649), (2257, 5842063), (13357, 987163), (16183, 814777), (22021, 598771), (42883, 307477)]