22417792

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{4073}}^1$

素因数の和:4130

約数の個数: 32

約数和(自身を含む): 45710280

約数和(自身を除く): 23292488

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 4073, 5504, 8146, 16292, 32584, 65168, 130336, 175139, 260672, 350278, 521344, 700556, 1401112, 2802224, 5604448, 11208896, 22417792]

約数ペア:

[(1, 22417792), (2, 11208896), (4, 5604448), (8, 2802224), (16, 1401112), (32, 700556), (43, 521344), (64, 350278), (86, 260672), (128, 175139), (172, 130336), (344, 65168), (688, 32584), (1376, 16292), (2752, 8146), (4073, 5504)]