16894702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 29548800

約数和(自身を除く): 12654098

約数列:

[1, 2, 11, 17, 22, 34, 187, 199, 227, 374, 398, 454, 2189, 2497, 3383, 3859, 4378, 4994, 6766, 7718, 37213, 42449, 45173, 74426, 84898, 90346, 496903, 767941, 993806, 1535882, 8447351, 16894702]

約数ペア:

[(1, 16894702), (2, 8447351), (11, 1535882), (17, 993806), (22, 767941), (34, 496903), (187, 90346), (199, 84898), (227, 74426), (374, 45173), (398, 42449), (454, 37213), (2189, 7718), (2497, 6766), (3383, 4994), (3859, 4378)]