16628914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7417}}^1$

素因数の和:7497

約数の個数: 16

約数和(自身を含む): 26704800

約数和(自身を除く): 10075886

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 7417, 14834, 140923, 281846, 437603, 875206, 8314457, 16628914]

約数ペア:

[(1, 16628914), (2, 8314457), (19, 875206), (38, 437603), (59, 281846), (118, 140923), (1121, 14834), (2242, 7417)]