16728072

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{13151}}^1$

素因数の和:13213

約数の個数: 32

約数和(自身を含む): 42612480

約数和(自身を除く): 25884408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 13151, 26302, 39453, 52604, 78906, 105208, 157812, 315624, 697003, 1394006, 2091009, 2788012, 4182018, 5576024, 8364036, 16728072]

約数ペア:

[(1, 16728072), (2, 8364036), (3, 5576024), (4, 4182018), (6, 2788012), (8, 2091009), (12, 1394006), (24, 697003), (53, 315624), (106, 157812), (159, 105208), (212, 78906), (318, 52604), (424, 39453), (636, 26302), (1272, 13151)]