23190839

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3677}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 28600128

約数和(自身を除く): 5409289

約数列:

[1, 7, 17, 53, 119, 371, 901, 3677, 6307, 25739, 62509, 194881, 437563, 1364167, 3312977, 23190839]

約数ペア:

[(1, 23190839), (7, 3312977), (17, 1364167), (53, 437563), (119, 194881), (371, 62509), (901, 25739), (3677, 6307)]