16894722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1297}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 36634752

約数和(自身を除く): 19740030

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 1297, 2171, 2594, 3891, 4342, 6513, 7782, 13026, 16861, 33722, 50583, 101166, 216599, 433198, 649797, 1299594, 2815787, 5631574, 8447361, 16894722]

約数ペア:

[(1, 16894722), (2, 8447361), (3, 5631574), (6, 2815787), (13, 1299594), (26, 649797), (39, 433198), (78, 216599), (167, 101166), (334, 50583), (501, 33722), (1002, 16861), (1297, 13026), (2171, 7782), (2594, 6513), (3891, 4342)]