12086470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5783}}^1$

素因数の和:5820

約数の個数: 32

約数和(自身を含む): 24986880

約数和(自身を除く): 12900410

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 5783, 11566, 28915, 57830, 63613, 109877, 127226, 219754, 318065, 549385, 636130, 1098770, 1208647, 2417294, 6043235, 12086470]

約数ペア:

[(1, 12086470), (2, 6043235), (5, 2417294), (10, 1208647), (11, 1098770), (19, 636130), (22, 549385), (38, 318065), (55, 219754), (95, 127226), (110, 109877), (190, 63613), (209, 57830), (418, 28915), (1045, 11566), (2090, 5783)]