7138469

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 8043840

約数和(自身を除く): 905371

約数列:

[1, 13, 41, 59, 227, 533, 767, 2419, 2951, 9307, 13393, 31447, 120991, 174109, 549113, 7138469]

約数ペア:

[(1, 7138469), (13, 549113), (41, 174109), (59, 120991), (227, 31447), (533, 13393), (767, 9307), (2419, 2951)]