15663010128

素因数分解:

$2^4\times 3^1\times {\mathrm{326312711}}^1$

素因数の和:326312722

約数の個数: 20

約数和(自身を含む): 40462776288

約数和(自身を除く): 24799766160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326312711, 652625422, 978938133, 1305250844, 1957876266, 2610501688, 3915752532, 5221003376, 7831505064, 15663010128]

約数ペア:

[(1, 15663010128), (2, 7831505064), (3, 5221003376), (4, 3915752532), (6, 2610501688), (8, 1957876266), (12, 1305250844), (16, 978938133), (24, 652625422), (48, 326312711)]