9203902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{643}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 14675472

約数和(自身を除く): 5471570

約数列:

[1, 2, 17, 34, 421, 643, 842, 1286, 7157, 10931, 14314, 21862, 270703, 541406, 4601951, 9203902]

約数ペア:

[(1, 9203902), (2, 4601951), (17, 541406), (34, 270703), (421, 21862), (643, 14314), (842, 10931), (1286, 7157)]