11947648

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3056

約数の個数: 32

約数和(自身を含む): 24577920

約数和(自身を除く): 12630272

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3011, 3968, 6022, 12044, 24088, 48176, 93341, 96352, 186682, 192704, 373364, 385408, 746728, 1493456, 2986912, 5973824, 11947648]

約数ペア:

[(1, 11947648), (2, 5973824), (4, 2986912), (8, 1493456), (16, 746728), (31, 385408), (32, 373364), (62, 192704), (64, 186682), (124, 96352), (128, 93341), (248, 48176), (496, 24088), (992, 12044), (1984, 6022), (3011, 3968)]