4631320

素因数分解:

$2^3\times 5^1\times {\mathrm{115783}}^1$

素因数の和:115794

約数の個数: 16

約数和(自身を含む): 10420560

約数和(自身を除く): 5789240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 115783, 231566, 463132, 578915, 926264, 1157830, 2315660, 4631320]

約数ペア:

[(1, 4631320), (2, 2315660), (4, 1157830), (5, 926264), (8, 578915), (10, 463132), (20, 231566), (40, 115783)]