508364038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{147011}}^1$

素因数の和:147052

約数の個数: 32

約数和(自身を含む): 987920640

約数和(自身を除く): 479556602

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 147011, 294022, 1029077, 1911143, 2058154, 2793209, 3822286, 5586418, 13378001, 19552463, 26756002, 36311717, 39104926, 72623434, 254182019, 508364038]

約数ペア:

[(1, 508364038), (2, 254182019), (7, 72623434), (13, 39104926), (14, 36311717), (19, 26756002), (26, 19552463), (38, 13378001), (91, 5586418), (133, 3822286), (182, 2793209), (247, 2058154), (266, 1911143), (494, 1029077), (1729, 294022), (3458, 147011)]