30619744

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{13477}}^1$

素因数の和:13558

約数の個数: 24

約数和(自身を含む): 61136208

約数和(自身を除く): 30516464

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 13477, 26954, 53908, 107816, 215632, 431264, 956867, 1913734, 3827468, 7654936, 15309872, 30619744]

約数ペア:

[(1, 30619744), (2, 15309872), (4, 7654936), (8, 3827468), (16, 1913734), (32, 956867), (71, 431264), (142, 215632), (284, 107816), (568, 53908), (1136, 26954), (2272, 13477)]