870565552

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{125659}}^1$

素因数の和:126100

約数の個数: 20

約数和(自身を含む): 1690629640

約数和(自身を除く): 820064088

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 125659, 251318, 502636, 1005272, 2010544, 54410347, 108820694, 217641388, 435282776, 870565552]

約数ペア:

[(1, 870565552), (2, 435282776), (4, 217641388), (8, 108820694), (16, 54410347), (433, 2010544), (866, 1005272), (1732, 502636), (3464, 251318), (6928, 125659)]