18392402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77279}}^1$

素因数の和:77305

約数の個数: 16

約数和(自身を含む): 33384960

約数和(自身を除く): 14992558

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 77279, 154558, 540953, 1081906, 1313743, 2627486, 9196201, 18392402]

約数ペア:

[(1, 18392402), (2, 9196201), (7, 2627486), (14, 1313743), (17, 1081906), (34, 540953), (119, 154558), (238, 77279)]