7429289

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 9072000

約数和(自身を除く): 1642711

約数列:

[1, 7, 17, 119, 149, 419, 1043, 2533, 2933, 7123, 17731, 49861, 62431, 437017, 1061327, 7429289]

約数ペア:

[(1, 7429289), (7, 1061327), (17, 437017), (119, 62431), (149, 49861), (419, 17731), (1043, 7123), (2533, 2933)]