7207048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 14434200

約数和(自身を除く): 7227152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 269, 394, 538, 788, 1076, 1576, 2152, 3349, 4573, 6698, 9146, 13396, 18292, 26792, 36584, 52993, 105986, 211972, 423944, 900881, 1801762, 3603524, 7207048]

約数ペア:

[(1, 7207048), (2, 3603524), (4, 1801762), (8, 900881), (17, 423944), (34, 211972), (68, 105986), (136, 52993), (197, 36584), (269, 26792), (394, 18292), (538, 13396), (788, 9146), (1076, 6698), (1576, 4573), (2152, 3349)]