83816746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103991}}^1$

素因数の和:104037

約数の個数: 16

約数和(自身を含む): 139765248

約数和(自身を除く): 55948502

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 103991, 207982, 1351883, 2703766, 3223721, 6447442, 41908373, 83816746]

約数ペア:

[(1, 83816746), (2, 41908373), (13, 6447442), (26, 3223721), (31, 2703766), (62, 1351883), (403, 207982), (806, 103991)]