29821198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{7489}}^1$

素因数の和:7683

約数の個数: 16

約数和(自身を含む): 49074480

約数和(自身を除く): 19253282

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 7489, 14978, 82379, 164758, 1355509, 2711018, 14910599, 29821198]

約数ペア:

[(1, 29821198), (2, 14910599), (11, 2711018), (22, 1355509), (181, 164758), (362, 82379), (1991, 14978), (3982, 7489)]