43004312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2099}}^1$

素因数の和:2315

約数の個数: 32

約数和(自身を含む): 87318000

約数和(自身を除く): 44313688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2099, 2561, 4198, 5122, 8396, 10244, 16792, 20488, 27287, 54574, 109148, 218296, 413503, 827006, 1654012, 3308024, 5375539, 10751078, 21502156, 43004312]

約数ペア:

[(1, 43004312), (2, 21502156), (4, 10751078), (8, 5375539), (13, 3308024), (26, 1654012), (52, 827006), (104, 413503), (197, 218296), (394, 109148), (788, 54574), (1576, 27287), (2099, 20488), (2561, 16792), (4198, 10244), (5122, 8396)]