15929136358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{20887}}^1$

素因数の和:21252

約数の個数: 32

約数和(自身を含む): 25446597120

約数和(自身を除く): 9517460762

約数列:

[1, 2, 23, 46, 59, 118, 281, 562, 1357, 2714, 6463, 12926, 16579, 20887, 33158, 41774, 381317, 480401, 762634, 960802, 1232333, 2464666, 5869247, 11738494, 28343659, 56687318, 134992681, 269985362, 346285573, 692571146, 7964568179, 15929136358]

約数ペア:

[(1, 15929136358), (2, 7964568179), (23, 692571146), (46, 346285573), (59, 269985362), (118, 134992681), (281, 56687318), (562, 28343659), (1357, 11738494), (2714, 5869247), (6463, 2464666), (12926, 1232333), (16579, 960802), (20887, 762634), (33158, 480401), (41774, 381317)]