1214201612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1228949}}^1$

素因数の和:1228985

約数の個数: 24

約数和(自身を含む): 2408742000

約数和(自身を除く): 1194540388

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1228949, 2457898, 4915796, 15976337, 23350031, 31952674, 46700062, 63905348, 93400124, 303550403, 607100806, 1214201612]

約数ペア:

[(1, 1214201612), (2, 607100806), (4, 303550403), (13, 93400124), (19, 63905348), (26, 46700062), (38, 31952674), (52, 23350031), (76, 15976337), (247, 4915796), (494, 2457898), (988, 1228949)]