12813072

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1727

約数の個数: 40

約数和(自身を含む): 33313344

約数和(自身を除く): 20500272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 1543, 2076, 2768, 3086, 4152, 4629, 6172, 8304, 9258, 12344, 18516, 24688, 37032, 74064, 266939, 533878, 800817, 1067756, 1601634, 2135512, 3203268, 4271024, 6406536, 12813072]

約数ペア:

[(1, 12813072), (2, 6406536), (3, 4271024), (4, 3203268), (6, 2135512), (8, 1601634), (12, 1067756), (16, 800817), (24, 533878), (48, 266939), (173, 74064), (346, 37032), (519, 24688), (692, 18516), (1038, 12344), (1384, 9258), (1543, 8304), (2076, 6172), (2768, 4629), (3086, 4152)]