25622436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{305029}}^1$

素因数の和:305043

約数の個数: 24

約数和(自身を含む): 68326720

約数和(自身を除く): 42704284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 305029, 610058, 915087, 1220116, 1830174, 2135203, 3660348, 4270406, 6405609, 8540812, 12811218, 25622436]

約数ペア:

[(1, 25622436), (2, 12811218), (3, 8540812), (4, 6405609), (6, 4270406), (7, 3660348), (12, 2135203), (14, 1830174), (21, 1220116), (28, 915087), (42, 610058), (84, 305029)]