17968038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4463}}^1$

素因数の和:4540

約数の個数: 32

約数和(自身を含む): 39854592

約数和(自身を除く): 21886554

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 4463, 8926, 13389, 26778, 49093, 98186, 147279, 272243, 294558, 544486, 816729, 1633458, 2994673, 5989346, 8984019, 17968038]

約数ペア:

[(1, 17968038), (2, 8984019), (3, 5989346), (6, 2994673), (11, 1633458), (22, 816729), (33, 544486), (61, 294558), (66, 272243), (122, 147279), (183, 98186), (366, 49093), (671, 26778), (1342, 13389), (2013, 8926), (4026, 4463)]