7970308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 14414400

約数和(自身を除く): 6444092

約数列:

[1, 2, 4, 43, 86, 149, 172, 298, 311, 596, 622, 1244, 6407, 12814, 13373, 25628, 26746, 46339, 53492, 92678, 185356, 1992577, 3985154, 7970308]

約数ペア:

[(1, 7970308), (2, 3985154), (4, 1992577), (43, 185356), (86, 92678), (149, 53492), (172, 46339), (298, 26746), (311, 25628), (596, 13373), (622, 12814), (1244, 6407)]