3708328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 7567560

約数和(自身を除く): 3859232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 197, 362, 394, 724, 788, 1448, 1576, 2353, 2561, 4706, 5122, 9412, 10244, 18824, 20488, 35657, 71314, 142628, 285256, 463541, 927082, 1854164, 3708328]

約数ペア:

[(1, 3708328), (2, 1854164), (4, 927082), (8, 463541), (13, 285256), (26, 142628), (52, 71314), (104, 35657), (181, 20488), (197, 18824), (362, 10244), (394, 9412), (724, 5122), (788, 4706), (1448, 2561), (1576, 2353)]