39983678

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28277}}^1$

素因数の和:28387

約数の個数: 16

約数和(自身を含む): 69224544

約数和(自身を除く): 29240866

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 28277, 56554, 197939, 395878, 2855977, 5711954, 19991839, 39983678]

約数ペア:

[(1, 39983678), (2, 19991839), (7, 5711954), (14, 2855977), (101, 395878), (202, 197939), (707, 56554), (1414, 28277)]