23740496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 49830144

約数和(自身を除く): 26089648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 311, 367, 622, 734, 1244, 1468, 2488, 2936, 4043, 4771, 4976, 5872, 8086, 9542, 16172, 19084, 32344, 38168, 64688, 76336, 114137, 228274, 456548, 913096, 1483781, 1826192, 2967562, 5935124, 11870248, 23740496]

約数ペア:

[(1, 23740496), (2, 11870248), (4, 5935124), (8, 2967562), (13, 1826192), (16, 1483781), (26, 913096), (52, 456548), (104, 228274), (208, 114137), (311, 76336), (367, 64688), (622, 38168), (734, 32344), (1244, 19084), (1468, 16172), (2488, 9542), (2936, 8086), (4043, 5872), (4771, 4976)]