1139348654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{48661}}^1$

素因数の和:49195

約数の個数: 16

約数和(自身を含む): 1786868640

約数和(自身を除く): 647519986

約数列:

[1, 2, 23, 46, 509, 1018, 11707, 23414, 48661, 97322, 1119203, 2238406, 24768449, 49536898, 569674327, 1139348654]

約数ペア:

[(1, 1139348654), (2, 569674327), (23, 49536898), (46, 24768449), (509, 2238406), (1018, 1119203), (11707, 97322), (23414, 48661)]