18476406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3433}}^1$

素因数の和:3477

約数の個数: 48

約数和(自身を含む): 44999136

約数和(自身を除く): 26522730

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 3433, 5382, 6866, 10299, 20598, 30897, 44629, 61794, 78959, 89258, 133887, 157918, 236877, 267774, 401661, 473754, 710631, 803322, 1026467, 1421262, 2052934, 3079401, 6158802, 9238203, 18476406]

約数ペア:

[(1, 18476406), (2, 9238203), (3, 6158802), (6, 3079401), (9, 2052934), (13, 1421262), (18, 1026467), (23, 803322), (26, 710631), (39, 473754), (46, 401661), (69, 267774), (78, 236877), (117, 157918), (138, 133887), (207, 89258), (234, 78959), (299, 61794), (414, 44629), (598, 30897), (897, 20598), (1794, 10299), (2691, 6866), (3433, 5382)]