22513751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 24948000

約数和(自身を除く): 2434249

約数列:

[1, 13, 59, 149, 197, 767, 1937, 2561, 8791, 11623, 29353, 114283, 151099, 381589, 1731827, 22513751]

約数ペア:

[(1, 22513751), (13, 1731827), (59, 381589), (149, 151099), (197, 114283), (767, 29353), (1937, 11623), (2561, 8791)]