10986256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:607

約数の個数: 40

約数和(自身を含む): 22766400

約数和(自身を除く): 11780144

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 509, 568, 1018, 1136, 1349, 2036, 2698, 4072, 5396, 8144, 9671, 10792, 19342, 21584, 36139, 38684, 72278, 77368, 144556, 154736, 289112, 578224, 686641, 1373282, 2746564, 5493128, 10986256]

約数ペア:

[(1, 10986256), (2, 5493128), (4, 2746564), (8, 1373282), (16, 686641), (19, 578224), (38, 289112), (71, 154736), (76, 144556), (142, 77368), (152, 72278), (284, 38684), (304, 36139), (509, 21584), (568, 19342), (1018, 10792), (1136, 9671), (1349, 8144), (2036, 5396), (2698, 4072)]