31468108

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4373}}^1$

素因数の和:4641

約数の個数: 24

約数和(自身を含む): 63195552

約数和(自身を除く): 31727444

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 4373, 7196, 8746, 17492, 30611, 61222, 122444, 1123861, 2247722, 4495444, 7867027, 15734054, 31468108]

約数ペア:

[(1, 31468108), (2, 15734054), (4, 7867027), (7, 4495444), (14, 2247722), (28, 1123861), (257, 122444), (514, 61222), (1028, 30611), (1799, 17492), (3598, 8746), (4373, 7196)]