15887652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3253}}^1$

素因数の和:3308

約数の個数: 48

約数和(自身を含む): 41547072

約数和(自身を除く): 25659420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 3253, 4884, 6506, 9759, 13012, 19518, 35783, 39036, 71566, 107349, 120361, 143132, 214698, 240722, 361083, 429396, 481444, 722166, 1323971, 1444332, 2647942, 3971913, 5295884, 7943826, 15887652]

約数ペア:

[(1, 15887652), (2, 7943826), (3, 5295884), (4, 3971913), (6, 2647942), (11, 1444332), (12, 1323971), (22, 722166), (33, 481444), (37, 429396), (44, 361083), (66, 240722), (74, 214698), (111, 143132), (132, 120361), (148, 107349), (222, 71566), (407, 39036), (444, 35783), (814, 19518), (1221, 13012), (1628, 9759), (2442, 6506), (3253, 4884)]