16610240

素因数分解:

$2^6\times 5^1\times {\mathrm{51907}}^1$

素因数の和:51924

約数の個数: 28

約数和(自身を含む): 39553896

約数和(自身を除く): 22943656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 51907, 103814, 207628, 259535, 415256, 519070, 830512, 1038140, 1661024, 2076280, 3322048, 4152560, 8305120, 16610240]

約数ペア:

[(1, 16610240), (2, 8305120), (4, 4152560), (5, 3322048), (8, 2076280), (10, 1661024), (16, 1038140), (20, 830512), (32, 519070), (40, 415256), (64, 259535), (80, 207628), (160, 103814), (320, 51907)]