16708744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{463}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 33909120

約数和(自身を除く): 17200376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 463, 694, 926, 1388, 1852, 2776, 3704, 4511, 6019, 9022, 12038, 18044, 24076, 36088, 48152, 160661, 321322, 642644, 1285288, 2088593, 4177186, 8354372, 16708744]

約数ペア:

[(1, 16708744), (2, 8354372), (4, 4177186), (8, 2088593), (13, 1285288), (26, 642644), (52, 321322), (104, 160661), (347, 48152), (463, 36088), (694, 24076), (926, 18044), (1388, 12038), (1852, 9022), (2776, 6019), (3704, 4511)]