19832444

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 36018528

約数和(自身を除く): 16186084

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 412, 1301, 2602, 3811, 5204, 7622, 15244, 48137, 96274, 134003, 192548, 268006, 536012, 4958111, 9916222, 19832444]

約数ペア:

[(1, 19832444), (2, 9916222), (4, 4958111), (37, 536012), (74, 268006), (103, 192548), (148, 134003), (206, 96274), (412, 48137), (1301, 15244), (2602, 7622), (3811, 5204)]