17967976664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{5119}}^1\times {\mathrm{39887}}^1$

素因数の和:45023

約数の個数: 32

約数和(自身を含む): 36760780800

約数和(自身を除く): 18792804136

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 5119, 10238, 20476, 39887, 40952, 56309, 79774, 112618, 159548, 225236, 319096, 438757, 450472, 877514, 1755028, 3510056, 204181553, 408363106, 816726212, 1633452424, 2245997083, 4491994166, 8983988332, 17967976664]

約数ペア:

[(1, 17967976664), (2, 8983988332), (4, 4491994166), (8, 2245997083), (11, 1633452424), (22, 816726212), (44, 408363106), (88, 204181553), (5119, 3510056), (10238, 1755028), (20476, 877514), (39887, 450472), (40952, 438757), (56309, 319096), (79774, 225236), (112618, 159548)]