8473142

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:775

約数の個数: 16

約数和(自身を含む): 13112064

約数和(自身を除く): 4638922

約数列:

[1, 2, 41, 82, 191, 382, 541, 1082, 7831, 15662, 22181, 44362, 103331, 206662, 4236571, 8473142]

約数ペア:

[(1, 8473142), (2, 4236571), (41, 206662), (82, 103331), (191, 44362), (382, 22181), (541, 15662), (1082, 7831)]