16924480

素因数分解:

$2^6\times 5^1\times {\mathrm{52889}}^1$

素因数の和:52906

約数の個数: 28

約数和(自身を含む): 40302180

約数和(自身を除く): 23377700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 52889, 105778, 211556, 264445, 423112, 528890, 846224, 1057780, 1692448, 2115560, 3384896, 4231120, 8462240, 16924480]

約数ペア:

[(1, 16924480), (2, 8462240), (4, 4231120), (5, 3384896), (8, 2115560), (10, 1692448), (16, 1057780), (20, 846224), (32, 528890), (40, 423112), (64, 264445), (80, 211556), (160, 105778), (320, 52889)]