23972242

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{39821}}^1$

素因数の和:39873

約数の個数: 16

約数和(自身を含む): 42052032

約数和(自身を除く): 18079790

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 39821, 79642, 278747, 557494, 1712303, 3424606, 11986121, 23972242]

約数ペア:

[(1, 23972242), (2, 11986121), (7, 3424606), (14, 1712303), (43, 557494), (86, 278747), (301, 79642), (602, 39821)]