7345572221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{17959}}^1$

素因数の和:18476

約数の個数: 16

約数和(自身を含む): 8038033920

約数和(自身を除く): 692461699

約数列:

[1, 13, 73, 431, 949, 5603, 17959, 31463, 233467, 409019, 1311007, 7740329, 17043091, 100624277, 565044017, 7345572221]

約数ペア:

[(1, 7345572221), (13, 565044017), (73, 100624277), (431, 17043091), (949, 7740329), (5603, 1311007), (17959, 409019), (31463, 233467)]