18133046998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1\times {\mathrm{12487}}^1$

素因数の和:13092

約数の個数: 32

約数和(自身を含む): 29941228800

約数和(自身を除く): 11808181802

約数列:

[1, 2, 11, 22, 149, 298, 443, 886, 1639, 3278, 4873, 9746, 12487, 24974, 66007, 132014, 137357, 274714, 726077, 1452154, 1860563, 3721126, 5531741, 11063482, 20466193, 40932386, 60849151, 121698302, 824229409, 1648458818, 9066523499, 18133046998]

約数ペア:

[(1, 18133046998), (2, 9066523499), (11, 1648458818), (22, 824229409), (149, 121698302), (298, 60849151), (443, 40932386), (886, 20466193), (1639, 11063482), (3278, 5531741), (4873, 3721126), (9746, 1860563), (12487, 1452154), (24974, 726077), (66007, 274714), (132014, 137357)]