294130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 16

約数和(自身を含む): 538560

約数和(自身を除く): 244430

約数列:

[1, 2, 5, 10, 67, 134, 335, 439, 670, 878, 2195, 4390, 29413, 58826, 147065, 294130]

約数ペア:

[(1, 294130), (2, 147065), (5, 58826), (10, 29413), (67, 4390), (134, 2195), (335, 878), (439, 670)]