8250256

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3911

約数の個数: 40

約数和(自身を含む): 19234880

約数和(自身を除く): 10984624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 3877, 7754, 15508, 27139, 31016, 54278, 62032, 73663, 108556, 147326, 217112, 294652, 434224, 515641, 589304, 1031282, 1178608, 2062564, 4125128, 8250256]

約数ペア:

[(1, 8250256), (2, 4125128), (4, 2062564), (7, 1178608), (8, 1031282), (14, 589304), (16, 515641), (19, 434224), (28, 294652), (38, 217112), (56, 147326), (76, 108556), (112, 73663), (133, 62032), (152, 54278), (266, 31016), (304, 27139), (532, 15508), (1064, 7754), (2128, 3877)]