22162192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2335

約数の個数: 40

約数和(自身を含む): 47246976

約数和(自身を除く): 25084784

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 2267, 2444, 4534, 4888, 9068, 9776, 18136, 29471, 36272, 58942, 106549, 117884, 213098, 235768, 426196, 471536, 852392, 1385137, 1704784, 2770274, 5540548, 11081096, 22162192]

約数ペア:

[(1, 22162192), (2, 11081096), (4, 5540548), (8, 2770274), (13, 1704784), (16, 1385137), (26, 852392), (47, 471536), (52, 426196), (94, 235768), (104, 213098), (188, 117884), (208, 106549), (376, 58942), (611, 36272), (752, 29471), (1222, 18136), (2267, 9776), (2444, 9068), (4534, 4888)]