7960208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 16332288

約数和(自身を除く): 8372080

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 223, 368, 388, 446, 776, 892, 1552, 1784, 2231, 3568, 4462, 5129, 8924, 10258, 17848, 20516, 21631, 35696, 41032, 43262, 82064, 86524, 173048, 346096, 497513, 995026, 1990052, 3980104, 7960208]

約数ペア:

[(1, 7960208), (2, 3980104), (4, 1990052), (8, 995026), (16, 497513), (23, 346096), (46, 173048), (92, 86524), (97, 82064), (184, 43262), (194, 41032), (223, 35696), (368, 21631), (388, 20516), (446, 17848), (776, 10258), (892, 8924), (1552, 5129), (1784, 4462), (2231, 3568)]