15261036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10687}}^1$

素因数の和:10718

約数の個数: 48

約数和(自身を含む): 43094016

約数和(自身を除く): 27832980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 10687, 21374, 32061, 42748, 64122, 74809, 128244, 149618, 181679, 224427, 299236, 363358, 448854, 545037, 726716, 897708, 1090074, 1271753, 2180148, 2543506, 3815259, 5087012, 7630518, 15261036]

約数ペア:

[(1, 15261036), (2, 7630518), (3, 5087012), (4, 3815259), (6, 2543506), (7, 2180148), (12, 1271753), (14, 1090074), (17, 897708), (21, 726716), (28, 545037), (34, 448854), (42, 363358), (51, 299236), (68, 224427), (84, 181679), (102, 149618), (119, 128244), (204, 74809), (238, 64122), (357, 42748), (476, 32061), (714, 21374), (1428, 10687)]