19960992024

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20285561}}^1$

素因数の和:20285611

約数の個数: 32

約数和(自身を含む): 51119616240

約数和(自身を除く): 31158624216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 20285561, 40571122, 60856683, 81142244, 121713366, 162284488, 243426732, 486853464, 831708001, 1663416002, 2495124003, 3326832004, 4990248006, 6653664008, 9980496012, 19960992024]

約数ペア:

[(1, 19960992024), (2, 9980496012), (3, 6653664008), (4, 4990248006), (6, 3326832004), (8, 2495124003), (12, 1663416002), (24, 831708001), (41, 486853464), (82, 243426732), (123, 162284488), (164, 121713366), (246, 81142244), (328, 60856683), (492, 40571122), (984, 20285561)]