388805586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4984687}}^1$

素因数の和:4984705

約数の個数: 16

約数和(自身を含む): 837427584

約数和(自身を除く): 448621998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4984687, 9969374, 14954061, 29908122, 64800931, 129601862, 194402793, 388805586]

約数ペア:

[(1, 388805586), (2, 194402793), (3, 129601862), (6, 64800931), (13, 29908122), (26, 14954061), (39, 9969374), (78, 4984687)]