207923586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2665687}}^1$

素因数の和:2665705

約数の個数: 16

約数和(自身を含む): 447835584

約数和(自身を除く): 239911998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2665687, 5331374, 7997061, 15994122, 34653931, 69307862, 103961793, 207923586]

約数ペア:

[(1, 207923586), (2, 103961793), (3, 69307862), (6, 34653931), (13, 15994122), (26, 7997061), (39, 5331374), (78, 2665687)]