29461240

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10993}}^1$

素因数の和:11071

約数の個数: 32

約数和(自身を含む): 67283280

約数和(自身を除く): 37822040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 10993, 21986, 43972, 54965, 87944, 109930, 219860, 439720, 736531, 1473062, 2946124, 3682655, 5892248, 7365310, 14730620, 29461240]

約数ペア:

[(1, 29461240), (2, 14730620), (4, 7365310), (5, 5892248), (8, 3682655), (10, 2946124), (20, 1473062), (40, 736531), (67, 439720), (134, 219860), (268, 109930), (335, 87944), (536, 54965), (670, 43972), (1340, 21986), (2680, 10993)]