1319588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 2469600

約数和(自身を除く): 1150012

約数列:

[1, 2, 4, 19, 38, 76, 97, 179, 194, 358, 388, 716, 1843, 3401, 3686, 6802, 7372, 13604, 17363, 34726, 69452, 329897, 659794, 1319588]

約数ペア:

[(1, 1319588), (2, 659794), (4, 329897), (19, 69452), (38, 34726), (76, 17363), (97, 13604), (179, 7372), (194, 6802), (358, 3686), (388, 3401), (716, 1843)]