9171376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{30169}}^1$

素因数の和:30196

約数の個数: 20

約数和(自身を含む): 18705400

約数和(自身を除く): 9534024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 30169, 60338, 120676, 241352, 482704, 573211, 1146422, 2292844, 4585688, 9171376]

約数ペア:

[(1, 9171376), (2, 4585688), (4, 2292844), (8, 1146422), (16, 573211), (19, 482704), (38, 241352), (76, 120676), (152, 60338), (304, 30169)]