18430346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49279}}^1$

素因数の和:49309

約数の個数: 16

約数和(自身を含む): 31933440

約数和(自身を除く): 13503094

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 49279, 98558, 542069, 837743, 1084138, 1675486, 9215173, 18430346]

約数ペア:

[(1, 18430346), (2, 9215173), (11, 1675486), (17, 1084138), (22, 837743), (34, 542069), (187, 98558), (374, 49279)]