13779600254

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{647}}^1\times {\mathrm{1583}}^1$

素因数の和:2301

約数の個数: 48

約数和(自身を含む): 24461927424

約数和(自身を除く): 10682327170

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 647, 961, 1294, 1583, 1922, 3166, 4529, 6727, 9058, 11081, 13454, 20057, 22162, 40114, 49073, 98146, 140399, 280798, 343511, 621767, 687022, 1024201, 1243534, 1521263, 2048402, 3042526, 4352369, 7169407, 8704738, 10648841, 14338814, 21297682, 31750231, 63500462, 222251617, 444503234, 984257161, 1968514322, 6889800127, 13779600254]

約数ペア:

[(1, 13779600254), (2, 6889800127), (7, 1968514322), (14, 984257161), (31, 444503234), (62, 222251617), (217, 63500462), (434, 31750231), (647, 21297682), (961, 14338814), (1294, 10648841), (1583, 8704738), (1922, 7169407), (3166, 4352369), (4529, 3042526), (6727, 2048402), (9058, 1521263), (11081, 1243534), (13454, 1024201), (20057, 687022), (22162, 621767), (40114, 343511), (49073, 280798), (98146, 140399)]