15785484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9199}}^1$

素因数の和:9230

約数の個数: 48

約数和(自身を含む): 43276800

約数和(自身を除く): 27491316

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 9199, 18398, 27597, 36796, 55194, 101189, 110388, 119587, 202378, 239174, 303567, 358761, 404756, 478348, 607134, 717522, 1214268, 1315457, 1435044, 2630914, 3946371, 5261828, 7892742, 15785484]

約数ペア:

[(1, 15785484), (2, 7892742), (3, 5261828), (4, 3946371), (6, 2630914), (11, 1435044), (12, 1315457), (13, 1214268), (22, 717522), (26, 607134), (33, 478348), (39, 404756), (44, 358761), (52, 303567), (66, 239174), (78, 202378), (132, 119587), (143, 110388), (156, 101189), (286, 55194), (429, 36796), (572, 27597), (858, 18398), (1716, 9199)]