172750034

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{2293}}^1$

素因数の和:2705

約数の個数: 16

約数和(自身を含む): 262066560

約数和(自身を除く): 89316526

約数列:

[1, 2, 139, 271, 278, 542, 2293, 4586, 37669, 75338, 318727, 621403, 637454, 1242806, 86375017, 172750034]

約数ペア:

[(1, 172750034), (2, 86375017), (139, 1242806), (271, 637454), (278, 621403), (542, 318727), (2293, 75338), (4586, 37669)]