1338528058

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2584031}}^1$

素因数の和:2584077

約数の個数: 16

約数和(自身を含む): 2356637184

約数和(自身を除く): 1018109126

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2584031, 5168062, 18088217, 36176434, 95609147, 191218294, 669264029, 1338528058]

約数ペア:

[(1, 1338528058), (2, 669264029), (7, 191218294), (14, 95609147), (37, 36176434), (74, 18088217), (259, 5168062), (518, 2584031)]