316162366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{392261}}^1$

素因数の和:392307

約数の個数: 16

約数和(自身を含む): 527200128

約数和(自身を除く): 211037762

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 392261, 784522, 5099393, 10198786, 12160091, 24320182, 158081183, 316162366]

約数ペア:

[(1, 316162366), (2, 158081183), (13, 24320182), (26, 12160091), (31, 10198786), (62, 5099393), (403, 784522), (806, 392261)]