13413886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 22348800

約数和(自身を除く): 8934914

約数列:

[1, 2, 19, 31, 38, 59, 62, 118, 193, 386, 589, 1121, 1178, 1829, 2242, 3658, 3667, 5983, 7334, 11387, 11966, 22774, 34751, 69502, 113677, 216353, 227354, 352997, 432706, 705994, 6706943, 13413886]

約数ペア:

[(1, 13413886), (2, 6706943), (19, 705994), (31, 432706), (38, 352997), (59, 227354), (62, 216353), (118, 113677), (193, 69502), (386, 34751), (589, 22774), (1121, 11966), (1178, 11387), (1829, 7334), (2242, 5983), (3658, 3667)]