17481018

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 35868096

約数和(自身を除く): 18387078

約数列:

[1, 2, 3, 6, 73, 107, 146, 214, 219, 321, 373, 438, 642, 746, 1119, 2238, 7811, 15622, 23433, 27229, 39911, 46866, 54458, 79822, 81687, 119733, 163374, 239466, 2913503, 5827006, 8740509, 17481018]

約数ペア:

[(1, 17481018), (2, 8740509), (3, 5827006), (6, 2913503), (73, 239466), (107, 163374), (146, 119733), (214, 81687), (219, 79822), (321, 54458), (373, 46866), (438, 39911), (642, 27229), (746, 23433), (1119, 15622), (2238, 7811)]