6909968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 40

約数和(自身を含む): 14582400

約数和(自身を除く): 7672432

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 239, 278, 478, 556, 956, 1112, 1807, 1912, 2224, 3107, 3614, 3824, 6214, 7228, 12428, 14456, 24856, 28912, 33221, 49712, 66442, 132884, 265768, 431873, 531536, 863746, 1727492, 3454984, 6909968]

約数ペア:

[(1, 6909968), (2, 3454984), (4, 1727492), (8, 863746), (13, 531536), (16, 431873), (26, 265768), (52, 132884), (104, 66442), (139, 49712), (208, 33221), (239, 28912), (278, 24856), (478, 14456), (556, 12428), (956, 7228), (1112, 6214), (1807, 3824), (1912, 3614), (2224, 3107)]