7222557904

素因数分解:

$2^4\times {\mathrm{89}}^2\times {\mathrm{56989}}^1$

素因数の和:57175

約数の個数: 30

約数和(自身を含む): 14152953590

約数和(自身を除く): 6930395686

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 7921, 15842, 31684, 56989, 63368, 113978, 126736, 227956, 455912, 911824, 5072021, 10144042, 20288084, 40576168, 81152336, 451409869, 902819738, 1805639476, 3611278952, 7222557904]

約数ペア:

[(1, 7222557904), (2, 3611278952), (4, 1805639476), (8, 902819738), (16, 451409869), (89, 81152336), (178, 40576168), (356, 20288084), (712, 10144042), (1424, 5072021), (7921, 911824), (15842, 455912), (31684, 227956), (56989, 126736), (63368, 113978)]