10898228

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 22135680

約数和(自身を除く): 11237452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 89, 92, 121, 178, 242, 253, 356, 484, 506, 979, 1012, 1331, 1958, 2047, 2662, 2783, 3916, 4094, 5324, 5566, 8188, 10769, 11132, 21538, 22517, 30613, 43076, 45034, 61226, 90068, 118459, 122452, 236918, 247687, 473836, 495374, 990748, 2724557, 5449114, 10898228]

約数ペア:

[(1, 10898228), (2, 5449114), (4, 2724557), (11, 990748), (22, 495374), (23, 473836), (44, 247687), (46, 236918), (89, 122452), (92, 118459), (121, 90068), (178, 61226), (242, 45034), (253, 43076), (356, 30613), (484, 22517), (506, 21538), (979, 11132), (1012, 10769), (1331, 8188), (1958, 5566), (2047, 5324), (2662, 4094), (2783, 3916)]