5640587134

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{157321}}^1$

素因数の和:157540

約数の個数: 32

約数和(自身を含む): 10466318016

約数和(自身を除く): 4825730882

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1379, 2561, 2758, 5122, 17927, 35854, 157321, 314642, 1101247, 2045173, 2202494, 4090346, 14316211, 28632422, 30992237, 61984474, 216945659, 402899081, 433891318, 805798162, 2820293567, 5640587134]

約数ペア:

[(1, 5640587134), (2, 2820293567), (7, 805798162), (13, 433891318), (14, 402899081), (26, 216945659), (91, 61984474), (182, 30992237), (197, 28632422), (394, 14316211), (1379, 4090346), (2561, 2202494), (2758, 2045173), (5122, 1101247), (17927, 314642), (35854, 157321)]