65018992

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{12277}}^1$

素因数の和:12616

約数の個数: 20

約数和(自身を含む): 126365176

約数和(自身を除く): 61346184

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 12277, 24554, 49108, 98216, 196432, 4063687, 8127374, 16254748, 32509496, 65018992]

約数ペア:

[(1, 65018992), (2, 32509496), (4, 16254748), (8, 8127374), (16, 4063687), (331, 196432), (662, 98216), (1324, 49108), (2648, 24554), (5296, 12277)]