27992704

素因数分解:

$2^7\times {\mathrm{383}}^1\times {\mathrm{571}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 56010240

約数和(自身を除く): 28017536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 383, 571, 766, 1142, 1532, 2284, 3064, 4568, 6128, 9136, 12256, 18272, 24512, 36544, 49024, 73088, 218693, 437386, 874772, 1749544, 3499088, 6998176, 13996352, 27992704]

約数ペア:

[(1, 27992704), (2, 13996352), (4, 6998176), (8, 3499088), (16, 1749544), (32, 874772), (64, 437386), (128, 218693), (383, 73088), (571, 49024), (766, 36544), (1142, 24512), (1532, 18272), (2284, 12256), (3064, 9136), (4568, 6128)]