27896704

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19813}}^1$

素因数の和:19838

約数の個数: 32

約数和(自身を含む): 60630840

約数和(自身を除く): 32734136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 19813, 39626, 79252, 158504, 217943, 317008, 435886, 634016, 871772, 1268032, 1743544, 2536064, 3487088, 6974176, 13948352, 27896704]

約数ペア:

[(1, 27896704), (2, 13948352), (4, 6974176), (8, 3487088), (11, 2536064), (16, 1743544), (22, 1268032), (32, 871772), (44, 634016), (64, 435886), (88, 317008), (128, 217943), (176, 158504), (352, 79252), (704, 39626), (1408, 19813)]