1341872

素因数分解:

$2^4\times 7^1\times {\mathrm{11981}}^1$

素因数の和:11996

約数の個数: 20

約数和(自身を含む): 2971536

約数和(自身を除く): 1629664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11981, 23962, 47924, 83867, 95848, 167734, 191696, 335468, 670936, 1341872]

約数ペア:

[(1, 1341872), (2, 670936), (4, 335468), (7, 191696), (8, 167734), (14, 95848), (16, 83867), (28, 47924), (56, 23962), (112, 11981)]