42773930

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{6673}}^1$

素因数の和:7321

約数の個数: 16

約数和(自身を含む): 77124744

約数和(自身を除く): 34350814

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 6673, 13346, 33365, 66730, 4277393, 8554786, 21386965, 42773930]

約数ペア:

[(1, 42773930), (2, 21386965), (5, 8554786), (10, 4277393), (641, 66730), (1282, 33365), (3205, 13346), (6410, 6673)]