7020426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23879}}^1$

素因数の和:23898

約数の個数: 24

約数和(自身を含む): 16333920

約数和(自身を除く): 9313494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 23879, 47758, 71637, 143274, 167153, 334306, 501459, 1002918, 1170071, 2340142, 3510213, 7020426]

約数ペア:

[(1, 7020426), (2, 3510213), (3, 2340142), (6, 1170071), (7, 1002918), (14, 501459), (21, 334306), (42, 167153), (49, 143274), (98, 71637), (147, 47758), (294, 23879)]