361342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 16

約数和(自身を含む): 588240

約数和(自身を除く): 226898

約数列:

[1, 2, 19, 37, 38, 74, 257, 514, 703, 1406, 4883, 9509, 9766, 19018, 180671, 361342]

約数ペア:

[(1, 361342), (2, 180671), (19, 19018), (37, 9766), (38, 9509), (74, 4883), (257, 1406), (514, 703)]