21849576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{130057}}^1$

素因数の和:130073

約数の個数: 32

約数和(自身を含む): 62427840

約数和(自身を除く): 40578264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 130057, 260114, 390171, 520228, 780342, 910399, 1040456, 1560684, 1820798, 2731197, 3121368, 3641596, 5462394, 7283192, 10924788, 21849576]

約数ペア:

[(1, 21849576), (2, 10924788), (3, 7283192), (4, 5462394), (6, 3641596), (7, 3121368), (8, 2731197), (12, 1820798), (14, 1560684), (21, 1040456), (24, 910399), (28, 780342), (42, 520228), (56, 390171), (84, 260114), (168, 130057)]