539232788

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{12743}}^1$

素因数の和:12967

約数の個数: 24

約数和(自身を含む): 963446400

約数和(自身を除く): 424213612

約数列:

[1, 2, 4, 71, 142, 149, 284, 298, 596, 10579, 12743, 21158, 25486, 42316, 50972, 904753, 1809506, 1898707, 3619012, 3797414, 7594828, 134808197, 269616394, 539232788]

約数ペア:

[(1, 539232788), (2, 269616394), (4, 134808197), (71, 7594828), (142, 3797414), (149, 3619012), (284, 1898707), (298, 1809506), (596, 904753), (10579, 50972), (12743, 42316), (21158, 25486)]