16459728

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2503}}^1$

素因数の和:2651

約数の個数: 40

約数和(自身を含む): 42848448

約数和(自身を除く): 26388720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 2503, 3288, 5006, 6576, 7509, 10012, 15018, 20024, 30036, 40048, 60072, 120144, 342911, 685822, 1028733, 1371644, 2057466, 2743288, 4114932, 5486576, 8229864, 16459728]

約数ペア:

[(1, 16459728), (2, 8229864), (3, 5486576), (4, 4114932), (6, 2743288), (8, 2057466), (12, 1371644), (16, 1028733), (24, 685822), (48, 342911), (137, 120144), (274, 60072), (411, 40048), (548, 30036), (822, 20024), (1096, 15018), (1644, 10012), (2192, 7509), (2503, 6576), (3288, 5006)]