1238045214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29477267}}^1$

素因数の和:29477279

約数の個数: 16

約数和(自身を含む): 2829817728

約数和(自身を除く): 1591772514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 29477267, 58954534, 88431801, 176863602, 206340869, 412681738, 619022607, 1238045214]

約数ペア:

[(1, 1238045214), (2, 619022607), (3, 412681738), (6, 206340869), (7, 176863602), (14, 88431801), (21, 58954534), (42, 29477267)]