22315660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35993}}^1$

素因数の和:36033

約数の個数: 24

約数和(自身を含む): 48375936

約数和(自身を除く): 26060276

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 35993, 71986, 143972, 179965, 359930, 719860, 1115783, 2231566, 4463132, 5578915, 11157830, 22315660]

約数ペア:

[(1, 22315660), (2, 11157830), (4, 5578915), (5, 4463132), (10, 2231566), (20, 1115783), (31, 719860), (62, 359930), (124, 179965), (155, 143972), (310, 71986), (620, 35993)]