13781846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2377}}^1$

素因数の和:2615

約数の個数: 16

約数和(自身を含む): 22372224

約数和(自身を除く): 8590378

約数列:

[1, 2, 13, 26, 223, 446, 2377, 2899, 4754, 5798, 30901, 61802, 530071, 1060142, 6890923, 13781846]

約数ペア:

[(1, 13781846), (2, 6890923), (13, 1060142), (26, 530071), (223, 61802), (446, 30901), (2377, 5798), (2899, 4754)]