22495354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4451}}^1$

素因数の和:4498

約数の個数: 24

約数和(自身を含む): 40709088

約数和(自身を除く): 18213734

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 4451, 5054, 8902, 31157, 62314, 84569, 169138, 591983, 1183966, 1606811, 3213622, 11247677, 22495354]

約数ペア:

[(1, 22495354), (2, 11247677), (7, 3213622), (14, 1606811), (19, 1183966), (38, 591983), (133, 169138), (266, 84569), (361, 62314), (722, 31157), (2527, 8902), (4451, 5054)]