4463248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 40

約数和(自身を含む): 9340920

約数和(自身を除く): 4877672

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 269, 272, 488, 538, 976, 1037, 1076, 2074, 2152, 4148, 4304, 4573, 8296, 9146, 16409, 16592, 18292, 32818, 36584, 65636, 73168, 131272, 262544, 278953, 557906, 1115812, 2231624, 4463248]

約数ペア:

[(1, 4463248), (2, 2231624), (4, 1115812), (8, 557906), (16, 278953), (17, 262544), (34, 131272), (61, 73168), (68, 65636), (122, 36584), (136, 32818), (244, 18292), (269, 16592), (272, 16409), (488, 9146), (538, 8296), (976, 4573), (1037, 4304), (1076, 4148), (2074, 2152)]