74222018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{150247}}^1$

素因数の和:150281

約数の個数: 16

約数和(自身を含む): 126208320

約数和(自身を除く): 51986302

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 150247, 300494, 1953211, 2854693, 3906422, 5709386, 37111009, 74222018]

約数ペア:

[(1, 74222018), (2, 37111009), (13, 5709386), (19, 3906422), (26, 2854693), (38, 1953211), (247, 300494), (494, 150247)]