19501474038

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{568921}}^1$

素因数の和:569152

約数の個数: 32

約数和(自身を含む): 40552760160

約数和(自身を除く): 21051286122

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 197, 394, 591, 1182, 5713, 11426, 17139, 34278, 568921, 1137842, 1706763, 3413526, 16498709, 32997418, 49496127, 98992254, 112077437, 224154874, 336232311, 672464622, 3250245673, 6500491346, 9750737019, 19501474038]

約数ペア:

[(1, 19501474038), (2, 9750737019), (3, 6500491346), (6, 3250245673), (29, 672464622), (58, 336232311), (87, 224154874), (174, 112077437), (197, 98992254), (394, 49496127), (591, 32997418), (1182, 16498709), (5713, 3413526), (11426, 1706763), (17139, 1137842), (34278, 568921)]