2247392

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 5160960

約数和(自身を除く): 2913568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 127, 158, 224, 254, 316, 508, 553, 632, 889, 1016, 1106, 1264, 1778, 2032, 2212, 2528, 3556, 4064, 4424, 7112, 8848, 10033, 14224, 17696, 20066, 28448, 40132, 70231, 80264, 140462, 160528, 280924, 321056, 561848, 1123696, 2247392]

約数ペア:

[(1, 2247392), (2, 1123696), (4, 561848), (7, 321056), (8, 280924), (14, 160528), (16, 140462), (28, 80264), (32, 70231), (56, 40132), (79, 28448), (112, 20066), (127, 17696), (158, 14224), (224, 10033), (254, 8848), (316, 7112), (508, 4424), (553, 4064), (632, 3556), (889, 2528), (1016, 2212), (1106, 2032), (1264, 1778)]