29826742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2172

約数の個数: 24

約数和(自身を含む): 50034600

約数和(自身を除く): 20207858

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 2089, 4178, 7139, 14278, 22979, 45958, 123251, 246502, 252769, 505538, 1355761, 2711522, 14913371, 29826742]

約数ペア:

[(1, 29826742), (2, 14913371), (11, 2711522), (22, 1355761), (59, 505538), (118, 252769), (121, 246502), (242, 123251), (649, 45958), (1298, 22979), (2089, 14278), (4178, 7139)]