23401742

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1811}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 43835904

約数和(自身を除く): 20434162

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1811, 1846, 3622, 6461, 12677, 12922, 23543, 25354, 47086, 128581, 164801, 257162, 329602, 900067, 1671553, 1800134, 3343106, 11700871, 23401742]

約数ペア:

[(1, 23401742), (2, 11700871), (7, 3343106), (13, 1800134), (14, 1671553), (26, 900067), (71, 329602), (91, 257162), (142, 164801), (182, 128581), (497, 47086), (923, 25354), (994, 23543), (1811, 12922), (1846, 12677), (3622, 6461)]