40983982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{15607}}^1$

素因数の和:15723

約数の個数: 16

約数和(自身を含む): 66864672

約数和(自身を除く): 25880690

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 15607, 31214, 202891, 405782, 1576307, 3152614, 20491991, 40983982]

約数ペア:

[(1, 40983982), (2, 20491991), (13, 3152614), (26, 1576307), (101, 405782), (202, 202891), (1313, 31214), (2626, 15607)]