13893992

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1811}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 30006720

約数和(自身を除く): 16112728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1811, 1918, 3622, 3836, 7244, 7672, 12677, 14488, 25354, 50708, 101416, 248107, 496214, 992428, 1736749, 1984856, 3473498, 6946996, 13893992]

約数ペア:

[(1, 13893992), (2, 6946996), (4, 3473498), (7, 1984856), (8, 1736749), (14, 992428), (28, 496214), (56, 248107), (137, 101416), (274, 50708), (548, 25354), (959, 14488), (1096, 12677), (1811, 7672), (1918, 7244), (3622, 3836)]