71607146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{28393}}^1$

素因数の和:28505

約数の個数: 16

約数和(自身を含む): 116869704

約数和(自身を除く): 45262558

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 28393, 56786, 369109, 738218, 2754121, 5508242, 35803573, 71607146]

約数ペア:

[(1, 71607146), (2, 35803573), (13, 5508242), (26, 2754121), (97, 738218), (194, 369109), (1261, 56786), (2522, 28393)]