20190492028

素因数分解:

$2^2\times 7^1\times {\mathrm{84407}}^1\times {\mathrm{8543}}^1$

素因数の和:92961

約数の個数: 24

約数和(自身を含む): 40386189312

約数和(自身を除く): 20195697284

約数列:

[1, 2, 4, 7, 14, 28, 8543, 17086, 34172, 59801, 84407, 119602, 168814, 239204, 337628, 590849, 1181698, 2363396, 721089001, 1442178002, 2884356004, 5047623007, 10095246014, 20190492028]

約数ペア:

[(1, 20190492028), (2, 10095246014), (4, 5047623007), (7, 2884356004), (14, 1442178002), (28, 721089001), (8543, 2363396), (17086, 1181698), (34172, 590849), (59801, 337628), (84407, 239204), (119602, 168814)]