1225249466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{270953}}^1$

素因数の和:270998

約数の個数: 32

約数和(自身を含む): 2341042560

約数和(自身を除く): 1115793094

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 270953, 541906, 1896671, 3793342, 4606201, 5148107, 9212402, 10296214, 32243407, 36036749, 64486814, 72073498, 87517819, 175035638, 612624733, 1225249466]

約数ペア:

[(1, 1225249466), (2, 612624733), (7, 175035638), (14, 87517819), (17, 72073498), (19, 64486814), (34, 36036749), (38, 32243407), (119, 10296214), (133, 9212402), (238, 5148107), (266, 4606201), (323, 3793342), (646, 1896671), (2261, 541906), (4522, 270953)]