15664566554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{57881}}^1$

素因数の和:59390

約数の個数: 32

約数和(自身を含む): 28939147776

約数和(自身を除く): 13274581222

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1487, 2974, 10409, 19331, 20818, 38662, 57881, 115762, 135317, 270634, 405167, 752453, 810334, 1504906, 5267171, 10534342, 86069047, 172138094, 602483329, 1118897611, 1204966658, 2237795222, 7832283277, 15664566554]

約数ペア:

[(1, 15664566554), (2, 7832283277), (7, 2237795222), (13, 1204966658), (14, 1118897611), (26, 602483329), (91, 172138094), (182, 86069047), (1487, 10534342), (2974, 5267171), (10409, 1504906), (19331, 810334), (20818, 752453), (38662, 405167), (57881, 270634), (115762, 135317)]