16479950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{8039}}^1$

素因数の和:8092

約数の個数: 24

約数和(自身を含む): 31404240

約数和(自身を除く): 14924290

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 8039, 16078, 40195, 80390, 200975, 329599, 401950, 659198, 1647995, 3295990, 8239975, 16479950]

約数ペア:

[(1, 16479950), (2, 8239975), (5, 3295990), (10, 1647995), (25, 659198), (41, 401950), (50, 329599), (82, 200975), (205, 80390), (410, 40195), (1025, 16078), (2050, 8039)]