1260352

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 28

約数和(自身を含む): 2560320

約数和(自身を除く): 1299968

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 419, 752, 838, 1504, 1676, 3008, 3352, 6704, 13408, 19693, 26816, 39386, 78772, 157544, 315088, 630176, 1260352]

約数ペア:

[(1, 1260352), (2, 630176), (4, 315088), (8, 157544), (16, 78772), (32, 39386), (47, 26816), (64, 19693), (94, 13408), (188, 6704), (376, 3352), (419, 3008), (752, 1676), (838, 1504)]