20194693432

素因数分解:

$2^3\times {\mathrm{233}}^1\times {\mathrm{2251}}^1\times {\mathrm{4813}}^1$

素因数の和:7303

約数の個数: 32

約数和(自身を含む): 38052359280

約数和(自身を除く): 17857665848

約数列:

[1, 2, 4, 8, 233, 466, 932, 1864, 2251, 4502, 4813, 9004, 9626, 18008, 19252, 38504, 524483, 1048966, 1121429, 2097932, 2242858, 4195864, 4485716, 8971432, 10834063, 21668126, 43336252, 86672504, 2524336679, 5048673358, 10097346716, 20194693432]

約数ペア:

[(1, 20194693432), (2, 10097346716), (4, 5048673358), (8, 2524336679), (233, 86672504), (466, 43336252), (932, 21668126), (1864, 10834063), (2251, 8971432), (4502, 4485716), (4813, 4195864), (9004, 2242858), (9626, 2097932), (18008, 1121429), (19252, 1048966), (38504, 524483)]