1977108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23537}}^1$

素因数の和:23551

約数の個数: 24

約数和(自身を含む): 5272512

約数和(自身を除く): 3295404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23537, 47074, 70611, 94148, 141222, 164759, 282444, 329518, 494277, 659036, 988554, 1977108]

約数ペア:

[(1, 1977108), (2, 988554), (3, 659036), (4, 494277), (6, 329518), (7, 282444), (12, 164759), (14, 141222), (21, 94148), (28, 70611), (42, 47074), (84, 23537)]