22188569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 24565632

約数和(自身を除く): 2377063

約数列:

[1, 13, 73, 103, 227, 949, 1339, 2951, 7519, 16571, 23381, 97747, 215423, 303953, 1706813, 22188569]

約数ペア:

[(1, 22188569), (13, 1706813), (73, 303953), (103, 215423), (227, 97747), (949, 23381), (1339, 16571), (2951, 7519)]