31792254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2069}}^1$

素因数の和:2284

約数の個数: 32

約数和(自身を含む): 68856480

約数和(自身を除く): 37064226

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1182, 2069, 2561, 4138, 5122, 6207, 7683, 12414, 15366, 26897, 53794, 80691, 161382, 407593, 815186, 1222779, 2445558, 5298709, 10597418, 15896127, 31792254]

約数ペア:

[(1, 31792254), (2, 15896127), (3, 10597418), (6, 5298709), (13, 2445558), (26, 1222779), (39, 815186), (78, 407593), (197, 161382), (394, 80691), (591, 53794), (1182, 26897), (2069, 15366), (2561, 12414), (4138, 7683), (5122, 6207)]