20136463746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{609199}}^1$

素因数の和:609998

約数の個数: 32

約数和(自身を含む): 46084761600

約数和(自身を除く): 25948297854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 787, 1574, 2361, 4722, 5509, 11018, 16527, 33054, 609199, 1218398, 1827597, 3655194, 4264393, 8528786, 12793179, 25586358, 479439613, 958879226, 1438318839, 2876637678, 3356077291, 6712154582, 10068231873, 20136463746]

約数ペア:

[(1, 20136463746), (2, 10068231873), (3, 6712154582), (6, 3356077291), (7, 2876637678), (14, 1438318839), (21, 958879226), (42, 479439613), (787, 25586358), (1574, 12793179), (2361, 8528786), (4722, 4264393), (5509, 3655194), (11018, 1827597), (16527, 1218398), (33054, 609199)]