15288420364

素因数分解:

$2^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{558869}}^1$

素因数の和:559857

約数の個数: 24

約数和(自身を含む): 30608192160

約数和(自身を除く): 15319771796

約数列:

[1, 2, 4, 7, 14, 28, 977, 1954, 3908, 6839, 13678, 27356, 558869, 1117738, 2235476, 3912083, 7824166, 15648332, 546015013, 1092030026, 2184060052, 3822105091, 7644210182, 15288420364]

約数ペア:

[(1, 15288420364), (2, 7644210182), (4, 3822105091), (7, 2184060052), (14, 1092030026), (28, 546015013), (977, 15648332), (1954, 7824166), (3908, 3912083), (6839, 2235476), (13678, 1117738), (27356, 558869)]