13171436

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 23625840

約数和(自身を除く): 10454404

約数列:

[1, 2, 4, 83, 97, 166, 194, 332, 388, 409, 818, 1636, 8051, 16102, 32204, 33947, 39673, 67894, 79346, 135788, 158692, 3292859, 6585718, 13171436]

約数ペア:

[(1, 13171436), (2, 6585718), (4, 3292859), (83, 158692), (97, 135788), (166, 79346), (194, 67894), (332, 39673), (388, 33947), (409, 32204), (818, 16102), (1636, 8051)]