141672818

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{11383}}^1$

素因数の和:11526

約数の個数: 24

約数和(自身を含む): 249172992

約数和(自身を除く): 107500174

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 11383, 12446, 22766, 79681, 159362, 557767, 1115534, 1445641, 2891282, 10119487, 20238974, 70836409, 141672818]

約数ペア:

[(1, 141672818), (2, 70836409), (7, 20238974), (14, 10119487), (49, 2891282), (98, 1445641), (127, 1115534), (254, 557767), (889, 159362), (1778, 79681), (6223, 22766), (11383, 12446)]