18353772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26833}}^1$

素因数の和:26862

約数の個数: 36

約数和(自身を含む): 48837880

約数和(自身を除く): 30484108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 26833, 53666, 80499, 107332, 160998, 241497, 321996, 482994, 509827, 965988, 1019654, 1529481, 2039308, 3058962, 4588443, 6117924, 9176886, 18353772]

約数ペア:

[(1, 18353772), (2, 9176886), (3, 6117924), (4, 4588443), (6, 3058962), (9, 2039308), (12, 1529481), (18, 1019654), (19, 965988), (36, 509827), (38, 482994), (57, 321996), (76, 241497), (114, 160998), (171, 107332), (228, 80499), (342, 53666), (684, 26833)]