15017418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2263

約数の個数: 48

約数和(自身を含む): 36265320

約数和(自身を除く): 21247902

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2213, 2262, 3393, 4426, 6639, 6786, 13278, 19917, 28769, 39834, 57538, 64177, 86307, 128354, 172614, 192531, 258921, 385062, 517842, 577593, 834301, 1155186, 1668602, 2502903, 5005806, 7508709, 15017418]

約数ペア:

[(1, 15017418), (2, 7508709), (3, 5005806), (6, 2502903), (9, 1668602), (13, 1155186), (18, 834301), (26, 577593), (29, 517842), (39, 385062), (58, 258921), (78, 192531), (87, 172614), (117, 128354), (174, 86307), (234, 64177), (261, 57538), (377, 39834), (522, 28769), (754, 19917), (1131, 13278), (2213, 6786), (2262, 6639), (3393, 4426)]