15419964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{183571}}^1$

素因数の和:183585

約数の個数: 24

約数和(自身を含む): 41120128

約数和(自身を除く): 25700164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 183571, 367142, 550713, 734284, 1101426, 1284997, 2202852, 2569994, 3854991, 5139988, 7709982, 15419964]

約数ペア:

[(1, 15419964), (2, 7709982), (3, 5139988), (4, 3854991), (6, 2569994), (7, 2202852), (12, 1284997), (14, 1101426), (21, 734284), (28, 550713), (42, 367142), (84, 183571)]