2419256

素因数分解:

$2^3\times 7^1\times {\mathrm{43201}}^1$

素因数の和:43214

約数の個数: 16

約数和(自身を含む): 5184240

約数和(自身を除く): 2764984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 43201, 86402, 172804, 302407, 345608, 604814, 1209628, 2419256]

約数ペア:

[(1, 2419256), (2, 1209628), (4, 604814), (7, 345608), (8, 302407), (14, 172804), (28, 86402), (56, 43201)]