13960448

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2410

約数の個数: 36

約数和(自身を含む): 29090208

約数和(自身を除く): 15129760

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2371, 2944, 4742, 5888, 9484, 18968, 37936, 54533, 75872, 109066, 151744, 218132, 303488, 436264, 606976, 872528, 1745056, 3490112, 6980224, 13960448]

約数ペア:

[(1, 13960448), (2, 6980224), (4, 3490112), (8, 1745056), (16, 872528), (23, 606976), (32, 436264), (46, 303488), (64, 218132), (92, 151744), (128, 109066), (184, 75872), (256, 54533), (368, 37936), (736, 18968), (1472, 9484), (2371, 5888), (2944, 4742)]