40414638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19753}}^1$

素因数の和:19800

約数の個数: 32

約数和(自身を含む): 91026432

約数和(自身を除く): 50611794

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 19753, 39506, 59259, 118518, 217283, 434566, 612343, 651849, 1224686, 1303698, 1837029, 3674058, 6735773, 13471546, 20207319, 40414638]

約数ペア:

[(1, 40414638), (2, 20207319), (3, 13471546), (6, 6735773), (11, 3674058), (22, 1837029), (31, 1303698), (33, 1224686), (62, 651849), (66, 612343), (93, 434566), (186, 217283), (341, 118518), (682, 59259), (1023, 39506), (2046, 19753)]