22958290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2389}}^1$

素因数の和:2458

約数の個数: 24

約数和(自身を含む): 42718860

約数和(自身を除く): 19760570

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 2389, 4778, 4805, 9610, 11945, 23890, 74059, 148118, 370295, 740590, 2295829, 4591658, 11479145, 22958290]

約数ペア:

[(1, 22958290), (2, 11479145), (5, 4591658), (10, 2295829), (31, 740590), (62, 370295), (155, 148118), (310, 74059), (961, 23890), (1922, 11945), (2389, 9610), (4778, 4805)]