20134028752

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{7237}}^1\times {\mathrm{4241}}^1$

素因数の和:11527

約数の個数: 40

約数和(自身を含む): 39976081992

約数和(自身を除く): 19842053240

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4241, 7237, 8482, 14474, 16964, 28948, 33928, 57896, 67856, 115792, 173881, 296717, 347762, 593434, 695524, 1186868, 1391048, 2373736, 2782096, 4747472, 30692117, 61384234, 122768468, 245536936, 491073872, 1258376797, 2516753594, 5033507188, 10067014376, 20134028752]

約数ペア:

[(1, 20134028752), (2, 10067014376), (4, 5033507188), (8, 2516753594), (16, 1258376797), (41, 491073872), (82, 245536936), (164, 122768468), (328, 61384234), (656, 30692117), (4241, 4747472), (7237, 2782096), (8482, 2373736), (14474, 1391048), (16964, 1186868), (28948, 695524), (33928, 593434), (57896, 347762), (67856, 296717), (115792, 173881)]