19213032

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5099}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 48348000

約数和(自身を除く): 29134968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 5099, 10198, 15297, 20396, 30594, 40792, 61188, 122376, 800543, 1601086, 2401629, 3202172, 4803258, 6404344, 9606516, 19213032]

約数ペア:

[(1, 19213032), (2, 9606516), (3, 6404344), (4, 4803258), (6, 3202172), (8, 2401629), (12, 1601086), (24, 800543), (157, 122376), (314, 61188), (471, 40792), (628, 30594), (942, 20396), (1256, 15297), (1884, 10198), (3768, 5099)]