20137599738

素因数分解:

$2^1\times 3^2\times {\mathrm{22651}}^1\times {\mathrm{49391}}^1$

素因数の和:72050

約数の個数: 24

約数和(自身を含む): 43634275776

約数和(自身を除く): 23496676038

約数列:

[1, 2, 3, 6, 9, 18, 22651, 45302, 49391, 67953, 98782, 135906, 148173, 203859, 296346, 407718, 444519, 889038, 1118755541, 2237511082, 3356266623, 6712533246, 10068799869, 20137599738]

約数ペア:

[(1, 20137599738), (2, 10068799869), (3, 6712533246), (6, 3356266623), (9, 2237511082), (18, 1118755541), (22651, 889038), (45302, 444519), (49391, 407718), (67953, 296346), (98782, 203859), (135906, 148173)]