2636267776

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{332191}}^1$

素因数の和:332238

約数の個数: 36

約数和(自身を含む): 5432003584

約数和(自身を除く): 2795735808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 332191, 664382, 1328764, 2657528, 5315056, 10297921, 10630112, 20595842, 21260224, 41191684, 42520448, 82383368, 85040896, 164766736, 329533472, 659066944, 1318133888, 2636267776]

約数ペア:

[(1, 2636267776), (2, 1318133888), (4, 659066944), (8, 329533472), (16, 164766736), (31, 85040896), (32, 82383368), (62, 42520448), (64, 41191684), (124, 21260224), (128, 20595842), (248, 10630112), (256, 10297921), (496, 5315056), (992, 2657528), (1984, 1328764), (3968, 664382), (7936, 332191)]