12465550084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{19889}}^1$

素因数の和:20632

約数の個数: 48

約数和(自身を含む): 24911031600

約数和(自身を除く): 12445481516

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 709, 884, 1418, 2836, 9217, 12053, 18434, 19889, 24106, 36868, 39778, 48212, 79556, 156689, 258557, 313378, 338113, 517114, 626756, 676226, 1034228, 1352452, 4395469, 8790938, 14101301, 17581876, 28202602, 56405204, 183316913, 239722117, 366633826, 479444234, 733267652, 958888468, 3116387521, 6232775042, 12465550084]

約数ペア:

[(1, 12465550084), (2, 6232775042), (4, 3116387521), (13, 958888468), (17, 733267652), (26, 479444234), (34, 366633826), (52, 239722117), (68, 183316913), (221, 56405204), (442, 28202602), (709, 17581876), (884, 14101301), (1418, 8790938), (2836, 4395469), (9217, 1352452), (12053, 1034228), (18434, 676226), (19889, 626756), (24106, 517114), (36868, 338113), (39778, 313378), (48212, 258557), (79556, 156689)]