15980914

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{727}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 24897600

約数和(自身を除く): 8916686

約数列:

[1, 2, 29, 58, 379, 727, 758, 1454, 10991, 21083, 21982, 42166, 275533, 551066, 7990457, 15980914]

約数ペア:

[(1, 15980914), (2, 7990457), (29, 551066), (58, 275533), (379, 42166), (727, 21982), (758, 21083), (1454, 10991)]