8874292

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2420

約数の個数: 36

約数和(自身を含む): 19024320

約数和(自身を除く): 10150028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 2383, 3724, 4766, 9532, 16681, 33362, 45277, 66724, 90554, 116767, 181108, 233534, 316939, 467068, 633878, 1267756, 2218573, 4437146, 8874292]

約数ペア:

[(1, 8874292), (2, 4437146), (4, 2218573), (7, 1267756), (14, 633878), (19, 467068), (28, 316939), (38, 233534), (49, 181108), (76, 116767), (98, 90554), (133, 66724), (196, 45277), (266, 33362), (532, 16681), (931, 9532), (1862, 4766), (2383, 3724)]