1076698384

素因数分解:

$2^4\times {\mathrm{19}}^3\times {\mathrm{9811}}^1$

素因数の和:9876

約数の個数: 40

約数和(自身を含む): 2202205280

約数和(自身を除く): 1125506896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 6859, 9811, 13718, 19622, 27436, 39244, 54872, 78488, 109744, 156976, 186409, 372818, 745636, 1491272, 2982544, 3541771, 7083542, 14167084, 28334168, 56668336, 67293649, 134587298, 269174596, 538349192, 1076698384]

約数ペア:

[(1, 1076698384), (2, 538349192), (4, 269174596), (8, 134587298), (16, 67293649), (19, 56668336), (38, 28334168), (76, 14167084), (152, 7083542), (304, 3541771), (361, 2982544), (722, 1491272), (1444, 745636), (2888, 372818), (5776, 186409), (6859, 156976), (9811, 109744), (13718, 78488), (19622, 54872), (27436, 39244)]