671517824

素因数分解:

$2^7\times {\mathrm{1373}}^1\times {\mathrm{3821}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 1339114140

約数和(自身を除く): 667596316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1373, 2746, 3821, 5492, 7642, 10984, 15284, 21968, 30568, 43936, 61136, 87872, 122272, 175744, 244544, 489088, 5246233, 10492466, 20984932, 41969864, 83939728, 167879456, 335758912, 671517824]

約数ペア:

[(1, 671517824), (2, 335758912), (4, 167879456), (8, 83939728), (16, 41969864), (32, 20984932), (64, 10492466), (128, 5246233), (1373, 489088), (2746, 244544), (3821, 175744), (5492, 122272), (7642, 87872), (10984, 61136), (15284, 43936), (21968, 30568)]