18647634

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{39341}}^1$

素因数の和:39425

約数の個数: 16

約数和(自身を含む): 37768320

約数和(自身を除く): 19120686

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 39341, 78682, 118023, 236046, 3107939, 6215878, 9323817, 18647634]

約数ペア:

[(1, 18647634), (2, 9323817), (3, 6215878), (6, 3107939), (79, 236046), (158, 118023), (237, 78682), (474, 39341)]