19003346212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4803677}}^1$

素因数の和:4803747

約数の個数: 24

約数和(自身を含む): 35508787776

約数和(自身を除く): 16505441564

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 4803677, 9607354, 19214708, 110484571, 206558111, 220969142, 413116222, 441938284, 826232444, 4750836553, 9501673106, 19003346212]

約数ペア:

[(1, 19003346212), (2, 9501673106), (4, 4750836553), (23, 826232444), (43, 441938284), (46, 413116222), (86, 220969142), (92, 206558111), (172, 110484571), (989, 19214708), (1978, 9607354), (3956, 4803677)]