14846780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3359}}^1$

素因数の和:3398

約数の個数: 48

約数和(自身を含む): 35562240

約数和(自身を除く): 20715460

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 3359, 4420, 6718, 13436, 16795, 33590, 43667, 57103, 67180, 87334, 114206, 174668, 218335, 228412, 285515, 436670, 571030, 742339, 873340, 1142060, 1484678, 2969356, 3711695, 7423390, 14846780]

約数ペア:

[(1, 14846780), (2, 7423390), (4, 3711695), (5, 2969356), (10, 1484678), (13, 1142060), (17, 873340), (20, 742339), (26, 571030), (34, 436670), (52, 285515), (65, 228412), (68, 218335), (85, 174668), (130, 114206), (170, 87334), (221, 67180), (260, 57103), (340, 43667), (442, 33590), (884, 16795), (1105, 13436), (2210, 6718), (3359, 4420)]