122537584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{589123}}^1$

素因数の和:589144

約数の個数: 20

約数和(自身を含む): 255679816

約数和(自身を除く): 133142232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 589123, 1178246, 2356492, 4712984, 7658599, 9425968, 15317198, 30634396, 61268792, 122537584]

約数ペア:

[(1, 122537584), (2, 61268792), (4, 30634396), (8, 15317198), (13, 9425968), (16, 7658599), (26, 4712984), (52, 2356492), (104, 1178246), (208, 589123)]