486962704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{12613}}^1$

素因数の和:12767

約数の個数: 40

約数和(自身を含む): 1001047040

約数和(自身を除く): 514084336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 4826, 9652, 12613, 19304, 25226, 38608, 50452, 100904, 201808, 239647, 479294, 958588, 1601851, 1917176, 3203702, 3834352, 6407404, 12814808, 25629616, 30435169, 60870338, 121740676, 243481352, 486962704]

約数ペア:

[(1, 486962704), (2, 243481352), (4, 121740676), (8, 60870338), (16, 30435169), (19, 25629616), (38, 12814808), (76, 6407404), (127, 3834352), (152, 3203702), (254, 1917176), (304, 1601851), (508, 958588), (1016, 479294), (2032, 239647), (2413, 201808), (4826, 100904), (9652, 50452), (12613, 38608), (19304, 25226)]