247652218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{593}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 416731392

約数和(自身を除く): 169079174

約数列:

[1, 2, 11, 22, 41, 82, 451, 463, 593, 902, 926, 1186, 5093, 6523, 10186, 13046, 18983, 24313, 37966, 48626, 208813, 267443, 274559, 417626, 534886, 549118, 3020149, 6040298, 11256919, 22513838, 123826109, 247652218]

約数ペア:

[(1, 247652218), (2, 123826109), (11, 22513838), (22, 11256919), (41, 6040298), (82, 3020149), (451, 549118), (463, 534886), (593, 417626), (902, 274559), (926, 267443), (1186, 208813), (5093, 48626), (6523, 37966), (10186, 24313), (13046, 18983)]