19006430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{44201}}^1$

素因数の和:44251

約数の個数: 16

約数和(自身を含む): 35007984

約数和(自身を除く): 16001554

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 44201, 88402, 221005, 442010, 1900643, 3801286, 9503215, 19006430]

約数ペア:

[(1, 19006430), (2, 9503215), (5, 3801286), (10, 1900643), (43, 442010), (86, 221005), (215, 88402), (430, 44201)]