13992944

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1353

約数の個数: 40

約数和(自身を含む): 31316448

約数和(自身を除く): 17323504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1237, 1414, 1616, 2474, 2828, 4948, 5656, 8659, 9896, 11312, 17318, 19792, 34636, 69272, 124937, 138544, 249874, 499748, 874559, 999496, 1749118, 1998992, 3498236, 6996472, 13992944]

約数ペア:

[(1, 13992944), (2, 6996472), (4, 3498236), (7, 1998992), (8, 1749118), (14, 999496), (16, 874559), (28, 499748), (56, 249874), (101, 138544), (112, 124937), (202, 69272), (404, 34636), (707, 19792), (808, 17318), (1237, 11312), (1414, 9896), (1616, 8659), (2474, 5656), (2828, 4948)]