25947222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{617791}}^1$

素因数の和:617803

約数の個数: 16

約数和(自身を含む): 59308032

約数和(自身を除く): 33360810

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 617791, 1235582, 1853373, 3706746, 4324537, 8649074, 12973611, 25947222]

約数ペア:

[(1, 25947222), (2, 12973611), (3, 8649074), (6, 4324537), (7, 3706746), (14, 1853373), (21, 1235582), (42, 617791)]