28507852802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99677807}}^1$

素因数の和:99677833

約数の個数: 16

約数和(自身を含む): 50237615232

約数和(自身を除く): 21729762430

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 99677807, 199355614, 1096455877, 1295811491, 2192911754, 2591622982, 14253926401, 28507852802]

約数ペア:

[(1, 28507852802), (2, 14253926401), (11, 2591622982), (13, 2192911754), (22, 1295811491), (26, 1096455877), (143, 199355614), (286, 99677807)]