28219424

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{28447}}^1$

素因数の和:28488

約数の個数: 24

約数和(自身を含む): 57351168

約数和(自身を除く): 29131744

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 28447, 56894, 113788, 227576, 455152, 881857, 910304, 1763714, 3527428, 7054856, 14109712, 28219424]

約数ペア:

[(1, 28219424), (2, 14109712), (4, 7054856), (8, 3527428), (16, 1763714), (31, 910304), (32, 881857), (62, 455152), (124, 227576), (248, 113788), (496, 56894), (992, 28447)]