16663648

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{5851}}^1$

素因数の和:5950

約数の個数: 24

約数和(自身を含む): 33180840

約数和(自身を除く): 16517192

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 5851, 11702, 23404, 46808, 93616, 187232, 520739, 1041478, 2082956, 4165912, 8331824, 16663648]

約数ペア:

[(1, 16663648), (2, 8331824), (4, 4165912), (8, 2082956), (16, 1041478), (32, 520739), (89, 187232), (178, 93616), (356, 46808), (712, 23404), (1424, 11702), (2848, 5851)]