1736386428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20671267}}^1$

素因数の和:20671281

約数の個数: 24

約数和(自身を含む): 4630364032

約数和(自身を除く): 2893977604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20671267, 41342534, 62013801, 82685068, 124027602, 144698869, 248055204, 289397738, 434096607, 578795476, 868193214, 1736386428]

約数ペア:

[(1, 1736386428), (2, 868193214), (3, 578795476), (4, 434096607), (6, 289397738), (7, 248055204), (12, 144698869), (14, 124027602), (21, 82685068), (28, 62013801), (42, 41342534), (84, 20671267)]