13155872

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{7757}}^1$

素因数の和:7820

約数の個数: 24

約数和(自身を含む): 26392716

約数和(自身を除く): 13236844

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 7757, 15514, 31028, 62056, 124112, 248224, 411121, 822242, 1644484, 3288968, 6577936, 13155872]

約数ペア:

[(1, 13155872), (2, 6577936), (4, 3288968), (8, 1644484), (16, 822242), (32, 411121), (53, 248224), (106, 124112), (212, 62056), (424, 31028), (848, 15514), (1696, 7757)]