15670129872

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2492069}}^1$

素因数の和:2492211

約数の個数: 40

約数和(自身を含む): 40790201760

約数和(自身を除く): 25120071888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 2492069, 4984138, 7476207, 9968276, 14952414, 19936552, 29904828, 39873104, 59809656, 119619312, 326461039, 652922078, 979383117, 1305844156, 1958766234, 2611688312, 3917532468, 5223376624, 7835064936, 15670129872]

約数ペア:

[(1, 15670129872), (2, 7835064936), (3, 5223376624), (4, 3917532468), (6, 2611688312), (8, 1958766234), (12, 1305844156), (16, 979383117), (24, 652922078), (48, 326461039), (131, 119619312), (262, 59809656), (393, 39873104), (524, 29904828), (786, 19936552), (1048, 14952414), (1572, 9968276), (2096, 7476207), (3144, 4984138), (6288, 2492069)]