8349527056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{240371}}^1$

素因数の和:240559

約数の個数: 40

約数和(自身を含む): 17526003264

約数和(自身を除く): 9176476208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 1336, 2171, 2672, 4342, 8684, 17368, 34736, 240371, 480742, 961484, 1922968, 3124823, 3845936, 6249646, 12499292, 24998584, 40141957, 49997168, 80283914, 160567828, 321135656, 521845441, 642271312, 1043690882, 2087381764, 4174763528, 8349527056]

約数ペア:

[(1, 8349527056), (2, 4174763528), (4, 2087381764), (8, 1043690882), (13, 642271312), (16, 521845441), (26, 321135656), (52, 160567828), (104, 80283914), (167, 49997168), (208, 40141957), (334, 24998584), (668, 12499292), (1336, 6249646), (2171, 3845936), (2672, 3124823), (4342, 1922968), (8684, 961484), (17368, 480742), (34736, 240371)]