16893716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35491}}^1$

素因数の和:35519

約数の個数: 24

約数和(自身を含む): 35775936

約数和(自身を除く): 18882220

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 35491, 70982, 141964, 248437, 496874, 603347, 993748, 1206694, 2413388, 4223429, 8446858, 16893716]

約数ペア:

[(1, 16893716), (2, 8446858), (4, 4223429), (7, 2413388), (14, 1206694), (17, 993748), (28, 603347), (34, 496874), (68, 248437), (119, 141964), (238, 70982), (476, 35491)]