39807536

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{42169}}^1$

素因数の和:42236

約数の個数: 20

約数和(自身を含む): 78436200

約数和(自身を除く): 38628664

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 42169, 84338, 168676, 337352, 674704, 2487971, 4975942, 9951884, 19903768, 39807536]

約数ペア:

[(1, 39807536), (2, 19903768), (4, 9951884), (8, 4975942), (16, 2487971), (59, 674704), (118, 337352), (236, 168676), (472, 84338), (944, 42169)]