16429028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 36747648

約数和(自身を除く): 20318620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1301, 1804, 2602, 3157, 5204, 6314, 9107, 12628, 14311, 18214, 28622, 36428, 53341, 57244, 100177, 106682, 200354, 213364, 373387, 400708, 586751, 746774, 1173502, 1493548, 2347004, 4107257, 8214514, 16429028]

約数ペア:

[(1, 16429028), (2, 8214514), (4, 4107257), (7, 2347004), (11, 1493548), (14, 1173502), (22, 746774), (28, 586751), (41, 400708), (44, 373387), (77, 213364), (82, 200354), (154, 106682), (164, 100177), (287, 57244), (308, 53341), (451, 36428), (574, 28622), (902, 18214), (1148, 14311), (1301, 12628), (1804, 9107), (2602, 6314), (3157, 5204)]