19472496

素因数分解:

$2^4\times 3^1\times {\mathrm{405677}}^1$

素因数の和:405688

約数の個数: 20

約数和(自身を含む): 50304072

約数和(自身を除く): 30831576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 405677, 811354, 1217031, 1622708, 2434062, 3245416, 4868124, 6490832, 9736248, 19472496]

約数ペア:

[(1, 19472496), (2, 9736248), (3, 6490832), (4, 4868124), (6, 3245416), (8, 2434062), (12, 1622708), (16, 1217031), (24, 811354), (48, 405677)]