16252478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:544

約数の個数: 24

約数和(自身を含む): 27004320

約数和(自身を除く): 10751842

約数列:

[1, 2, 11, 22, 121, 239, 242, 281, 478, 562, 2629, 3091, 5258, 6182, 28919, 34001, 57838, 67159, 68002, 134318, 738749, 1477498, 8126239, 16252478]

約数ペア:

[(1, 16252478), (2, 8126239), (11, 1477498), (22, 738749), (121, 134318), (239, 68002), (242, 67159), (281, 57838), (478, 34001), (562, 28919), (2629, 6182), (3091, 5258)]