4955660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7993}}^1$

素因数の和:8033

約数の個数: 24

約数和(自身を含む): 10743936

約数和(自身を除く): 5788276

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 7993, 15986, 31972, 39965, 79930, 159860, 247783, 495566, 991132, 1238915, 2477830, 4955660]

約数ペア:

[(1, 4955660), (2, 2477830), (4, 1238915), (5, 991132), (10, 495566), (20, 247783), (31, 159860), (62, 79930), (124, 39965), (155, 31972), (310, 15986), (620, 7993)]