3678896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:813

約数の個数: 40

約数和(自身を含む): 8020320

約数和(自身を除く): 4341424

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 769, 1196, 1538, 2392, 3076, 4784, 6152, 9997, 12304, 17687, 19994, 35374, 39988, 70748, 79976, 141496, 159952, 229931, 282992, 459862, 919724, 1839448, 3678896]

約数ペア:

[(1, 3678896), (2, 1839448), (4, 919724), (8, 459862), (13, 282992), (16, 229931), (23, 159952), (26, 141496), (46, 79976), (52, 70748), (92, 39988), (104, 35374), (184, 19994), (208, 17687), (299, 12304), (368, 9997), (598, 6152), (769, 4784), (1196, 3076), (1538, 2392)]