7474883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 8618400

約数和(自身を除く): 1143517

約数列:

[1, 13, 17, 149, 221, 227, 1937, 2533, 2951, 3859, 32929, 33823, 50167, 439699, 574991, 7474883]

約数ペア:

[(1, 7474883), (13, 574991), (17, 439699), (149, 50167), (221, 33823), (227, 32929), (1937, 3859), (2533, 2951)]