23294290

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2399}}^1$

素因数の和:3377

約数の個数: 16

約数和(自身を含む): 41990400

約数和(自身を除く): 18696110

約数列:

[1, 2, 5, 10, 971, 1942, 2399, 4798, 4855, 9710, 11995, 23990, 2329429, 4658858, 11647145, 23294290]

約数ペア:

[(1, 23294290), (2, 11647145), (5, 4658858), (10, 2329429), (971, 23990), (1942, 11995), (2399, 9710), (4798, 4855)]