21400602

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{115057}}^1$

素因数の和:115093

約数の個数: 16

約数和(自身を含む): 44182272

約数和(自身を除く): 22781670

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 115057, 230114, 345171, 690342, 3566767, 7133534, 10700301, 21400602]

約数ペア:

[(1, 21400602), (2, 10700301), (3, 7133534), (6, 3566767), (31, 690342), (62, 345171), (93, 230114), (186, 115057)]