16074418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 27216000

約数和(自身を除く): 11141582

約数列:

[1, 2, 17, 19, 34, 38, 149, 167, 298, 323, 334, 646, 2533, 2831, 2839, 3173, 5066, 5662, 5678, 6346, 24883, 48127, 49766, 53941, 96254, 107882, 423011, 472777, 846022, 945554, 8037209, 16074418]

約数ペア:

[(1, 16074418), (2, 8037209), (17, 945554), (19, 846022), (34, 472777), (38, 423011), (149, 107882), (167, 96254), (298, 53941), (323, 49766), (334, 48127), (646, 24883), (2533, 6346), (2831, 5678), (2839, 5662), (3173, 5066)]