4938982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 7857792

約数和(自身を除く): 2918810

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2153, 2294, 4306, 66743, 79661, 133486, 159322, 2469491, 4938982]

約数ペア:

[(1, 4938982), (2, 2469491), (31, 159322), (37, 133486), (62, 79661), (74, 66743), (1147, 4306), (2153, 2294)]