19298021158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{9811}}^1\times {\mathrm{75653}}^1$

素因数の和:85479

約数の個数: 16

約数和(自身を含む): 31177316016

約数和(自身を除く): 11879294858

約数列:

[1, 2, 13, 26, 9811, 19622, 75653, 127543, 151306, 255086, 983489, 1966978, 742231583, 1484463166, 9649010579, 19298021158]

約数ペア:

[(1, 19298021158), (2, 9649010579), (13, 1484463166), (26, 742231583), (9811, 1966978), (19622, 983489), (75653, 255086), (127543, 151306)]