1489271446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{939011}}^1$

素因数の和:939087

約数の個数: 16

約数和(自身を含む): 2445187248

約数和(自身を除く): 955915802

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 939011, 1878022, 12207143, 24414286, 57279671, 114559342, 744635723, 1489271446]

約数ペア:

[(1, 1489271446), (2, 744635723), (13, 114559342), (26, 57279671), (61, 24414286), (122, 12207143), (793, 1878022), (1586, 939011)]