17703998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6247}}^1$

素因数の和:6371

約数の個数: 16

約数和(自身を含む): 28865760

約数和(自身を除く): 11161762

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 6247, 12494, 81211, 162422, 680923, 1361846, 8851999, 17703998]

約数ペア:

[(1, 17703998), (2, 8851999), (13, 1361846), (26, 680923), (109, 162422), (218, 81211), (1417, 12494), (2834, 6247)]