10966480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19583}}^1$

素因数の和:19603

約数の個数: 40

約数和(自身を含む): 29140992

約数和(自身を除く): 18174512

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19583, 39166, 78332, 97915, 137081, 156664, 195830, 274162, 313328, 391660, 548324, 685405, 783320, 1096648, 1370810, 1566640, 2193296, 2741620, 5483240, 10966480]

約数ペア:

[(1, 10966480), (2, 5483240), (4, 2741620), (5, 2193296), (7, 1566640), (8, 1370810), (10, 1096648), (14, 783320), (16, 685405), (20, 548324), (28, 391660), (35, 313328), (40, 274162), (56, 195830), (70, 156664), (80, 137081), (112, 97915), (140, 78332), (280, 39166), (560, 19583)]