12081472

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 42

約数和(自身を含む): 25983438

約数和(自身を除く): 13901966

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1117, 1352, 2234, 2704, 4468, 5408, 8936, 10816, 14521, 17872, 29042, 35744, 58084, 71488, 116168, 188773, 232336, 377546, 464672, 755092, 929344, 1510184, 3020368, 6040736, 12081472]

約数ペア:

[(1, 12081472), (2, 6040736), (4, 3020368), (8, 1510184), (13, 929344), (16, 755092), (26, 464672), (32, 377546), (52, 232336), (64, 188773), (104, 116168), (169, 71488), (208, 58084), (338, 35744), (416, 29042), (676, 17872), (832, 14521), (1117, 10816), (1352, 8936), (2234, 5408), (2704, 4468)]