26905132

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 48308400

約数和(自身を除く): 21403268

約数列:

[1, 2, 4, 53, 106, 179, 212, 358, 709, 716, 1418, 2836, 9487, 18974, 37577, 37948, 75154, 126911, 150308, 253822, 507644, 6726283, 13452566, 26905132]

約数ペア:

[(1, 26905132), (2, 13452566), (4, 6726283), (53, 507644), (106, 253822), (179, 150308), (212, 126911), (358, 75154), (709, 37948), (716, 37577), (1418, 18974), (2836, 9487)]