27983666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 46597680

約数和(自身を除く): 18614014

約数列:

[1, 2, 17, 29, 34, 58, 101, 202, 281, 493, 562, 986, 1717, 2929, 3434, 4777, 5858, 8149, 9554, 16298, 28381, 49793, 56762, 99586, 138533, 277066, 482477, 823049, 964954, 1646098, 13991833, 27983666]

約数ペア:

[(1, 27983666), (2, 13991833), (17, 1646098), (29, 964954), (34, 823049), (58, 482477), (101, 277066), (202, 138533), (281, 99586), (493, 56762), (562, 49793), (986, 28381), (1717, 16298), (2929, 9554), (3434, 8149), (4777, 5858)]