8841248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 19146456

約数和(自身を除く): 10305208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 401, 416, 424, 689, 802, 848, 1378, 1604, 1696, 2756, 3208, 5213, 5512, 6416, 10426, 11024, 12832, 20852, 21253, 22048, 41704, 42506, 83408, 85012, 166816, 170024, 276289, 340048, 552578, 680096, 1105156, 2210312, 4420624, 8841248]

約数ペア:

[(1, 8841248), (2, 4420624), (4, 2210312), (8, 1105156), (13, 680096), (16, 552578), (26, 340048), (32, 276289), (52, 170024), (53, 166816), (104, 85012), (106, 83408), (208, 42506), (212, 41704), (401, 22048), (416, 21253), (424, 20852), (689, 12832), (802, 11024), (848, 10426), (1378, 6416), (1604, 5512), (1696, 5213), (2756, 3208)]