26278532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55207}}^1$

素因数の和:55235

約数の個数: 24

約数和(自身を含む): 55649664

約数和(自身を除く): 29371132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 55207, 110414, 220828, 386449, 772898, 938519, 1545796, 1877038, 3754076, 6569633, 13139266, 26278532]

約数ペア:

[(1, 26278532), (2, 13139266), (4, 6569633), (7, 3754076), (14, 1877038), (17, 1545796), (28, 938519), (34, 772898), (68, 386449), (119, 220828), (238, 110414), (476, 55207)]