1268224

素因数分解:

$2^9\times {\mathrm{2477}}^1$

素因数の和:2495

約数の個数: 20

約数和(自身を含む): 2534994

約数和(自身を除く): 1266770

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2477, 4954, 9908, 19816, 39632, 79264, 158528, 317056, 634112, 1268224]

約数ペア:

[(1, 1268224), (2, 634112), (4, 317056), (8, 158528), (16, 79264), (32, 39632), (64, 19816), (128, 9908), (256, 4954), (512, 2477)]