16391644392

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1085827}}^1$

素因数の和:1085890

約数の個数: 64

約数和(自身を含む): 44562381120

約数和(自身を除く): 28170736728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 408, 444, 629, 888, 1258, 1887, 2516, 3774, 5032, 7548, 15096, 1085827, 2171654, 3257481, 4343308, 6514962, 8686616, 13029924, 18459059, 26059848, 36918118, 40175599, 55377177, 73836236, 80351198, 110754354, 120526797, 147672472, 160702396, 221508708, 241053594, 321404792, 443017416, 482107188, 682985183, 964214376, 1365970366, 2048955549, 2731940732, 4097911098, 5463881464, 8195822196, 16391644392]

約数ペア:

[(1, 16391644392), (2, 8195822196), (3, 5463881464), (4, 4097911098), (6, 2731940732), (8, 2048955549), (12, 1365970366), (17, 964214376), (24, 682985183), (34, 482107188), (37, 443017416), (51, 321404792), (68, 241053594), (74, 221508708), (102, 160702396), (111, 147672472), (136, 120526797), (148, 110754354), (204, 80351198), (222, 73836236), (296, 55377177), (408, 40175599), (444, 36918118), (629, 26059848), (888, 18459059), (1258, 13029924), (1887, 8686616), (2516, 6514962), (3774, 4343308), (5032, 3257481), (7548, 2171654), (15096, 1085827)]