214614078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5109859}}^1$

素因数の和:5109871

約数の個数: 16

約数和(自身を含む): 490546560

約数和(自身を除く): 275932482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5109859, 10219718, 15329577, 30659154, 35769013, 71538026, 107307039, 214614078]

約数ペア:

[(1, 214614078), (2, 107307039), (3, 71538026), (6, 35769013), (7, 30659154), (14, 15329577), (21, 10219718), (42, 5109859)]