7830948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1716

約数の個数: 48

約数和(自身を含む): 20200320

約数和(自身を除く): 12369372

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 1669, 2346, 3338, 4692, 5007, 6676, 10014, 20028, 28373, 38387, 56746, 76774, 85119, 113492, 115161, 153548, 170238, 230322, 340476, 460644, 652579, 1305158, 1957737, 2610316, 3915474, 7830948]

約数ペア:

[(1, 7830948), (2, 3915474), (3, 2610316), (4, 1957737), (6, 1305158), (12, 652579), (17, 460644), (23, 340476), (34, 230322), (46, 170238), (51, 153548), (68, 115161), (69, 113492), (92, 85119), (102, 76774), (138, 56746), (204, 38387), (276, 28373), (391, 20028), (782, 10014), (1173, 6676), (1564, 5007), (1669, 4692), (2346, 3338)]