1123696

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 2539520

約数和(自身を除く): 1415824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 127, 158, 254, 316, 508, 553, 632, 889, 1016, 1106, 1264, 1778, 2032, 2212, 3556, 4424, 7112, 8848, 10033, 14224, 20066, 40132, 70231, 80264, 140462, 160528, 280924, 561848, 1123696]

約数ペア:

[(1, 1123696), (2, 561848), (4, 280924), (7, 160528), (8, 140462), (14, 80264), (16, 70231), (28, 40132), (56, 20066), (79, 14224), (112, 10033), (127, 8848), (158, 7112), (254, 4424), (316, 3556), (508, 2212), (553, 2032), (632, 1778), (889, 1264), (1016, 1106)]