15124564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 33486208

約数和(自身を除く): 18361644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1123, 1924, 2246, 3367, 4492, 6734, 7861, 13468, 14599, 15722, 29198, 31444, 41551, 58396, 83102, 102193, 166204, 204386, 290857, 408772, 540163, 581714, 1080326, 1163428, 2160652, 3781141, 7562282, 15124564]

約数ペア:

[(1, 15124564), (2, 7562282), (4, 3781141), (7, 2160652), (13, 1163428), (14, 1080326), (26, 581714), (28, 540163), (37, 408772), (52, 290857), (74, 204386), (91, 166204), (148, 102193), (182, 83102), (259, 58396), (364, 41551), (481, 31444), (518, 29198), (962, 15722), (1036, 14599), (1123, 13468), (1924, 7861), (2246, 6734), (3367, 4492)]