89303786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{312251}}^1$

素因数の和:312277

約数の個数: 16

約数和(自身を含む): 157375008

約数和(自身を除く): 68071222

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 312251, 624502, 3434761, 4059263, 6869522, 8118526, 44651893, 89303786]

約数ペア:

[(1, 89303786), (2, 44651893), (11, 8118526), (13, 6869522), (22, 4059263), (26, 3434761), (143, 624502), (286, 312251)]