17740796

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 32130000

約数和(自身を除く): 14389204

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 1249, 2498, 3551, 4996, 7102, 14204, 66197, 83683, 132394, 167366, 264788, 334732, 4435199, 8870398, 17740796]

約数ペア:

[(1, 17740796), (2, 8870398), (4, 4435199), (53, 334732), (67, 264788), (106, 167366), (134, 132394), (212, 83683), (268, 66197), (1249, 14204), (2498, 7102), (3551, 4996)]