61381586

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{3319}}^1$

素因数の和:4649

約数の個数: 16

約数和(自身を含む): 105336960

約数和(自身を除く): 43955374

約数列:

[1, 2, 7, 14, 1321, 2642, 3319, 6638, 9247, 18494, 23233, 46466, 4384399, 8768798, 30690793, 61381586]

約数ペア:

[(1, 61381586), (2, 30690793), (7, 8768798), (14, 4384399), (1321, 46466), (2642, 23233), (3319, 18494), (6638, 9247)]