420614472

素因数分解:

$2^3\times 3^1\times {\mathrm{17525603}}^1$

素因数の和:17525612

約数の個数: 16

約数和(自身を含む): 1051536240

約数和(自身を除く): 630921768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 17525603, 35051206, 52576809, 70102412, 105153618, 140204824, 210307236, 420614472]

約数ペア:

[(1, 420614472), (2, 210307236), (3, 140204824), (4, 105153618), (6, 70102412), (8, 52576809), (12, 35051206), (24, 17525603)]