13309022278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{26261}}^1$

素因数の和:26460

約数の個数: 32

約数和(自身を含む): 20965900032

約数和(自身を除く): 7656877754

約数列:

[1, 2, 43, 71, 83, 86, 142, 166, 3053, 3569, 5893, 6106, 7138, 11786, 26261, 52522, 253399, 506798, 1129223, 1864531, 2179663, 2258446, 3729062, 4359326, 80174833, 93725509, 154756073, 160349666, 187451018, 309512146, 6654511139, 13309022278]

約数ペア:

[(1, 13309022278), (2, 6654511139), (43, 309512146), (71, 187451018), (83, 160349666), (86, 154756073), (142, 93725509), (166, 80174833), (3053, 4359326), (3569, 3729062), (5893, 2258446), (6106, 2179663), (7138, 1864531), (11786, 1129223), (26261, 506798), (52522, 253399)]