42998546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{6823}}^1$

素因数の和:6985

約数の個数: 16

約数和(自身を含む): 67803264

約数和(自身を除く): 24804718

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 6823, 13646, 156929, 313858, 934751, 1869502, 21499273, 42998546]

約数ペア:

[(1, 42998546), (2, 21499273), (23, 1869502), (46, 934751), (137, 313858), (274, 156929), (3151, 13646), (6302, 6823)]