278655424

素因数分解:

$2^6\times {\mathrm{691}}^1\times {\mathrm{6301}}^1$

素因数の和:7004

約数の個数: 28

約数和(自身を含む): 553844968

約数和(自身を除く): 275189544

約数列:

[1, 2, 4, 8, 16, 32, 64, 691, 1382, 2764, 5528, 6301, 11056, 12602, 22112, 25204, 44224, 50408, 100816, 201632, 403264, 4353991, 8707982, 17415964, 34831928, 69663856, 139327712, 278655424]

約数ペア:

[(1, 278655424), (2, 139327712), (4, 69663856), (8, 34831928), (16, 17415964), (32, 8707982), (64, 4353991), (691, 403264), (1382, 201632), (2764, 100816), (5528, 50408), (6301, 44224), (11056, 25204), (12602, 22112)]