1326444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15791}}^1$

素因数の和:15805

約数の個数: 24

約数和(自身を含む): 3537408

約数和(自身を除く): 2210964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15791, 31582, 47373, 63164, 94746, 110537, 189492, 221074, 331611, 442148, 663222, 1326444]

約数ペア:

[(1, 1326444), (2, 663222), (3, 442148), (4, 331611), (6, 221074), (7, 189492), (12, 110537), (14, 94746), (21, 63164), (28, 47373), (42, 31582), (84, 15791)]