19099683764

素因数分解:

$2^2\times 7^1\times {\mathrm{6323}}^1\times {\mathrm{107881}}^1$

素因数の和:114215

約数の個数: 24

約数和(自身を含む): 38205763008

約数和(自身を除く): 19106079244

約数列:

[1, 2, 4, 7, 14, 28, 6323, 12646, 25292, 44261, 88522, 107881, 177044, 215762, 431524, 755167, 1510334, 3020668, 682131563, 1364263126, 2728526252, 4774920941, 9549841882, 19099683764]

約数ペア:

[(1, 19099683764), (2, 9549841882), (4, 4774920941), (7, 2728526252), (14, 1364263126), (28, 682131563), (6323, 3020668), (12646, 1510334), (25292, 755167), (44261, 431524), (88522, 215762), (107881, 177044)]