17924904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13103}}^1$

素因数の和:13134

約数の個数: 48

約数和(自身を含む): 51105600

約数和(自身を除く): 33180696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 13103, 26206, 39309, 52412, 78618, 104824, 117927, 157236, 235854, 248957, 314472, 471708, 497914, 746871, 943416, 995828, 1493742, 1991656, 2240613, 2987484, 4481226, 5974968, 8962452, 17924904]

約数ペア:

[(1, 17924904), (2, 8962452), (3, 5974968), (4, 4481226), (6, 2987484), (8, 2240613), (9, 1991656), (12, 1493742), (18, 995828), (19, 943416), (24, 746871), (36, 497914), (38, 471708), (57, 314472), (72, 248957), (76, 235854), (114, 157236), (152, 117927), (171, 104824), (228, 78618), (342, 52412), (456, 39309), (684, 26206), (1368, 13103)]