380413202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{239857}}^1$

素因数の和:239933

約数の個数: 16

約数和(自身を含む): 624590232

約数和(自身を除く): 244177030

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 239857, 479714, 3118141, 6236282, 14631277, 29262554, 190206601, 380413202]

約数ペア:

[(1, 380413202), (2, 190206601), (13, 29262554), (26, 14631277), (61, 6236282), (122, 3118141), (793, 479714), (1586, 239857)]