393669667096

素因数分解:

$2^3\times {\mathrm{2213}}^1\times {\mathrm{2803}}^1\times {\mathrm{7933}}^1$

素因数の和:12955

約数の個数: 32

約数和(自身を含む): 738820744560

約数和(自身を除く): 345151077464

約数列:

[1, 2, 4, 8, 2213, 2803, 4426, 5606, 7933, 8852, 11212, 15866, 17704, 22424, 31732, 63464, 6203039, 12406078, 17555729, 22236199, 24812156, 35111458, 44472398, 49624312, 70222916, 88944796, 140445832, 177889592, 49208708387, 98417416774, 196834833548, 393669667096]

約数ペア:

[(1, 393669667096), (2, 196834833548), (4, 98417416774), (8, 49208708387), (2213, 177889592), (2803, 140445832), (4426, 88944796), (5606, 70222916), (7933, 49624312), (8852, 44472398), (11212, 35111458), (15866, 24812156), (17704, 22236199), (22424, 17555729), (31732, 12406078), (63464, 6203039)]