130478846

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1\times {\mathrm{643}}^1$

素因数の和:1307

約数の個数: 16

約数和(自身を含む): 197303568

約数和(自身を除く): 66824722

約数列:

[1, 2, 241, 421, 482, 643, 842, 1286, 101461, 154963, 202922, 270703, 309926, 541406, 65239423, 130478846]

約数ペア:

[(1, 130478846), (2, 65239423), (241, 541406), (421, 309926), (482, 270703), (643, 202922), (842, 154963), (1286, 101461)]