10923920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19507}}^1$

素因数の和:19527

約数の個数: 40

約数和(自身を含む): 29027904

約数和(自身を除く): 18103984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19507, 39014, 78028, 97535, 136549, 156056, 195070, 273098, 312112, 390140, 546196, 682745, 780280, 1092392, 1365490, 1560560, 2184784, 2730980, 5461960, 10923920]

約数ペア:

[(1, 10923920), (2, 5461960), (4, 2730980), (5, 2184784), (7, 1560560), (8, 1365490), (10, 1092392), (14, 780280), (16, 682745), (20, 546196), (28, 390140), (35, 312112), (40, 273098), (56, 195070), (70, 156056), (80, 136549), (112, 97535), (140, 78028), (280, 39014), (560, 19507)]