19601376

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2883

約数の個数: 48

約数和(自身を含む): 52177104

約数和(自身を除く): 32575728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 2797, 3504, 5594, 7008, 8391, 11188, 16782, 22376, 33564, 44752, 67128, 89504, 134256, 204181, 268512, 408362, 612543, 816724, 1225086, 1633448, 2450172, 3266896, 4900344, 6533792, 9800688, 19601376]

約数ペア:

[(1, 19601376), (2, 9800688), (3, 6533792), (4, 4900344), (6, 3266896), (8, 2450172), (12, 1633448), (16, 1225086), (24, 816724), (32, 612543), (48, 408362), (73, 268512), (96, 204181), (146, 134256), (219, 89504), (292, 67128), (438, 44752), (584, 33564), (876, 22376), (1168, 16782), (1752, 11188), (2336, 8391), (2797, 7008), (3504, 5594)]