22512448

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1671

約数の個数: 56

約数和(自身を含む): 52734464

約数和(自身を除く): 30222016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1621, 1736, 1984, 3242, 3472, 6484, 6944, 11347, 12968, 13888, 22694, 25936, 45388, 50251, 51872, 90776, 100502, 103744, 181552, 201004, 351757, 363104, 402008, 703514, 726208, 804016, 1407028, 1608032, 2814056, 3216064, 5628112, 11256224, 22512448]

約数ペア:

[(1, 22512448), (2, 11256224), (4, 5628112), (7, 3216064), (8, 2814056), (14, 1608032), (16, 1407028), (28, 804016), (31, 726208), (32, 703514), (56, 402008), (62, 363104), (64, 351757), (112, 201004), (124, 181552), (217, 103744), (224, 100502), (248, 90776), (434, 51872), (448, 50251), (496, 45388), (868, 25936), (992, 22694), (1621, 13888), (1736, 12968), (1984, 11347), (3242, 6944), (3472, 6484)]