17927856

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5413}}^1$

素因数の和:5450

約数の個数: 60

約数和(自身を含む): 52364208

約数和(自身を除く): 34436352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 5413, 10826, 16239, 21652, 32478, 43304, 48717, 64956, 86608, 97434, 124499, 129912, 194868, 248998, 259824, 373497, 389736, 497996, 746994, 779472, 995992, 1120491, 1493988, 1991984, 2240982, 2987976, 4481964, 5975952, 8963928, 17927856]

約数ペア:

[(1, 17927856), (2, 8963928), (3, 5975952), (4, 4481964), (6, 2987976), (8, 2240982), (9, 1991984), (12, 1493988), (16, 1120491), (18, 995992), (23, 779472), (24, 746994), (36, 497996), (46, 389736), (48, 373497), (69, 259824), (72, 248998), (92, 194868), (138, 129912), (144, 124499), (184, 97434), (207, 86608), (276, 64956), (368, 48717), (414, 43304), (552, 32478), (828, 21652), (1104, 16239), (1656, 10826), (3312, 5413)]