3947555038

素因数分解:

$2^1\times 7^1\times {\mathrm{5503}}^1\times {\mathrm{51239}}^1$

素因数の和:56751

約数の個数: 16

約数和(自身を含む): 6768599040

約数和(自身を除く): 2821044002

約数列:

[1, 2, 7, 14, 5503, 11006, 38521, 51239, 77042, 102478, 358673, 717346, 281968217, 563936434, 1973777519, 3947555038]

約数ペア:

[(1, 3947555038), (2, 1973777519), (7, 563936434), (14, 281968217), (5503, 717346), (11006, 358673), (38521, 102478), (51239, 77042)]