16873998

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 35868960

約数和(自身を除く): 18994962

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 2621, 3219, 5242, 6438, 7863, 15726, 76009, 96977, 152018, 193954, 228027, 290931, 456054, 581862, 2812333, 5624666, 8436999, 16873998]

約数ペア:

[(1, 16873998), (2, 8436999), (3, 5624666), (6, 2812333), (29, 581862), (37, 456054), (58, 290931), (74, 228027), (87, 193954), (111, 152018), (174, 96977), (222, 76009), (1073, 15726), (2146, 7863), (2621, 6438), (3219, 5242)]