807130376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2423}}^1\times {\mathrm{3203}}^1$

素因数の和:5645

約数の個数: 32

約数和(自身を含む): 1630964160

約数和(自身を除く): 823833784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2423, 3203, 4846, 6406, 9692, 12812, 19384, 25624, 31499, 41639, 62998, 83278, 125996, 166556, 251992, 333112, 7760869, 15521738, 31043476, 62086952, 100891297, 201782594, 403565188, 807130376]

約数ペア:

[(1, 807130376), (2, 403565188), (4, 201782594), (8, 100891297), (13, 62086952), (26, 31043476), (52, 15521738), (104, 7760869), (2423, 333112), (3203, 251992), (4846, 166556), (6406, 125996), (9692, 83278), (12812, 62998), (19384, 41639), (25624, 31499)]