1313303512

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{10163}}^1$

素因数の和:10755

約数の個数: 32

約数和(自身を含む): 2552180400

約数和(自身を除く): 1238876888

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 557, 1114, 2228, 4456, 10163, 16153, 20326, 32306, 40652, 64612, 81304, 129224, 294727, 589454, 1178908, 2357816, 5660791, 11321582, 22643164, 45286328, 164162939, 328325878, 656651756, 1313303512]

約数ペア:

[(1, 1313303512), (2, 656651756), (4, 328325878), (8, 164162939), (29, 45286328), (58, 22643164), (116, 11321582), (232, 5660791), (557, 2357816), (1114, 1178908), (2228, 589454), (4456, 294727), (10163, 129224), (16153, 81304), (20326, 64612), (32306, 40652)]