19292656

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41579}}^1$

素因数の和:41616

約数の個数: 20

約数和(自身を含む): 38669400

約数和(自身を除く): 19376744

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 41579, 83158, 166316, 332632, 665264, 1205791, 2411582, 4823164, 9646328, 19292656]

約数ペア:

[(1, 19292656), (2, 9646328), (4, 4823164), (8, 2411582), (16, 1205791), (29, 665264), (58, 332632), (116, 166316), (232, 83158), (464, 41579)]