8849346304

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{1115089}}^1$

素因数の和:1115136

約数の個数: 36

約数和(自身を含む): 18233951680

約数和(自身を除く): 9384605376

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 1115089, 2230178, 4460356, 8920712, 17841424, 34567759, 35682848, 69135518, 71365696, 138271036, 142731392, 276542072, 285462784, 553084144, 1106168288, 2212336576, 4424673152, 8849346304]

約数ペア:

[(1, 8849346304), (2, 4424673152), (4, 2212336576), (8, 1106168288), (16, 553084144), (31, 285462784), (32, 276542072), (62, 142731392), (64, 138271036), (124, 71365696), (128, 69135518), (248, 35682848), (256, 34567759), (496, 17841424), (992, 8920712), (1984, 4460356), (3968, 2230178), (7936, 1115089)]