22379831488

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1611451}}^1$

素因数の和:1611501

約数の個数: 56

約数和(自身を含む): 52391527424

約数和(自身を除く): 30011695936

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, 1736, 1984, 3472, 6944, 13888, 1611451, 3222902, 6445804, 11280157, 12891608, 22560314, 25783216, 45120628, 49954981, 51566432, 90241256, 99909962, 103132864, 180482512, 199819924, 349684867, 360965024, 399639848, 699369734, 721930048, 799279696, 1398739468, 1598559392, 2797478936, 3197118784, 5594957872, 11189915744, 22379831488]

約数ペア:

[(1, 22379831488), (2, 11189915744), (4, 5594957872), (7, 3197118784), (8, 2797478936), (14, 1598559392), (16, 1398739468), (28, 799279696), (31, 721930048), (32, 699369734), (56, 399639848), (62, 360965024), (64, 349684867), (112, 199819924), (124, 180482512), (217, 103132864), (224, 99909962), (248, 90241256), (434, 51566432), (448, 49954981), (496, 45120628), (868, 25783216), (992, 22560314), (1736, 12891608), (1984, 11280157), (3472, 6445804), (6944, 3222902), (13888, 1611451)]