17811138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4259}}^1$

素因数の和:4322

約数の個数: 32

約数和(自身を含む): 38646720

約数和(自身を除く): 20835582

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 4259, 8518, 12777, 25554, 72403, 144806, 174619, 217209, 349238, 434418, 523857, 1047714, 2968523, 5937046, 8905569, 17811138]

約数ペア:

[(1, 17811138), (2, 8905569), (3, 5937046), (6, 2968523), (17, 1047714), (34, 523857), (41, 434418), (51, 349238), (82, 217209), (102, 174619), (123, 144806), (246, 72403), (697, 25554), (1394, 12777), (2091, 8518), (4182, 4259)]