14890246

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 26915328

約数和(自身を除く): 12025082

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 353, 706, 917, 1834, 2471, 3013, 4942, 6026, 8119, 16238, 21091, 42182, 46243, 56833, 92486, 113666, 323701, 647402, 1063589, 2127178, 7445123, 14890246]

約数ペア:

[(1, 14890246), (2, 7445123), (7, 2127178), (14, 1063589), (23, 647402), (46, 323701), (131, 113666), (161, 92486), (262, 56833), (322, 46243), (353, 42182), (706, 21091), (917, 16238), (1834, 8119), (2471, 6026), (3013, 4942)]