16606872

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 45199440

約数和(自身を除く): 28592568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 877, 1052, 1578, 1754, 2104, 2367, 2631, 3156, 3508, 4734, 5262, 6312, 7016, 7893, 9468, 10524, 15786, 18936, 21048, 31572, 63144, 230651, 461302, 691953, 922604, 1383906, 1845208, 2075859, 2767812, 4151718, 5535624, 8303436, 16606872]

約数ペア:

[(1, 16606872), (2, 8303436), (3, 5535624), (4, 4151718), (6, 2767812), (8, 2075859), (9, 1845208), (12, 1383906), (18, 922604), (24, 691953), (36, 461302), (72, 230651), (263, 63144), (526, 31572), (789, 21048), (877, 18936), (1052, 15786), (1578, 10524), (1754, 9468), (2104, 7893), (2367, 7016), (2631, 6312), (3156, 5262), (3508, 4734)]