19104344

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3517}}^1$

素因数の和:3627

約数の個数: 32

約数和(自身を含む): 41371680

約数和(自身を除く): 22267336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 3517, 5432, 7034, 14068, 24619, 28136, 49238, 98476, 196952, 341149, 682298, 1364596, 2388043, 2729192, 4776086, 9552172, 19104344]

約数ペア:

[(1, 19104344), (2, 9552172), (4, 4776086), (7, 2729192), (8, 2388043), (14, 1364596), (28, 682298), (56, 341149), (97, 196952), (194, 98476), (388, 49238), (679, 28136), (776, 24619), (1358, 14068), (2716, 7034), (3517, 5432)]