20163538914

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50158057}}^1$

素因数の和:50158129

約数の個数: 16

約数和(自身を含む): 40928975328

約数和(自身を除く): 20765436414

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 50158057, 100316114, 150474171, 300948342, 3360589819, 6721179638, 10081769457, 20163538914]

約数ペア:

[(1, 20163538914), (2, 10081769457), (3, 6721179638), (6, 3360589819), (67, 300948342), (134, 150474171), (201, 100316114), (402, 50158057)]