31348864

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{4621}}^1$

素因数の和:4688

約数の個数: 32

約数和(自身を含む): 63644940

約数和(自身を除く): 32296076

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 4621, 6784, 9242, 18484, 36968, 73936, 147872, 244913, 295744, 489826, 591488, 979652, 1959304, 3918608, 7837216, 15674432, 31348864]

約数ペア:

[(1, 31348864), (2, 15674432), (4, 7837216), (8, 3918608), (16, 1959304), (32, 979652), (53, 591488), (64, 489826), (106, 295744), (128, 244913), (212, 147872), (424, 73936), (848, 36968), (1696, 18484), (3392, 9242), (4621, 6784)]