16499912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14423}}^1$

素因数の和:14453

約数の個数: 32

約数和(自身を含む): 36348480

約数和(自身を除く): 19848568

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 14423, 28846, 57692, 115384, 158653, 187499, 317306, 374998, 634612, 749996, 1269224, 1499992, 2062489, 4124978, 8249956, 16499912]

約数ペア:

[(1, 16499912), (2, 8249956), (4, 4124978), (8, 2062489), (11, 1499992), (13, 1269224), (22, 749996), (26, 634612), (44, 374998), (52, 317306), (88, 187499), (104, 158653), (143, 115384), (286, 57692), (572, 28846), (1144, 14423)]