947707906

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{35879}}^1$

素因数の和:36209

約数の個数: 16

約数和(自身を含む): 1457015040

約数和(自身を除く): 509307134

約数列:

[1, 2, 47, 94, 281, 562, 13207, 26414, 35879, 71758, 1686313, 3372626, 10081999, 20163998, 473853953, 947707906]

約数ペア:

[(1, 947707906), (2, 473853953), (47, 20163998), (94, 10081999), (281, 3372626), (562, 1686313), (13207, 71758), (26414, 35879)]