12431342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 23535360

約数和(自身を除く): 11104018

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 907, 979, 1246, 1814, 1958, 6349, 6853, 9977, 12698, 13706, 19954, 69839, 80723, 139678, 161446, 565061, 887953, 1130122, 1775906, 6215671, 12431342]

約数ペア:

[(1, 12431342), (2, 6215671), (7, 1775906), (11, 1130122), (14, 887953), (22, 565061), (77, 161446), (89, 139678), (154, 80723), (178, 69839), (623, 19954), (907, 13706), (979, 12698), (1246, 9977), (1814, 6853), (1958, 6349)]