16043954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7043}}^1$

素因数の和:7129

約数の個数: 16

約数和(自身を含む): 25865568

約数和(自身を除く): 9821614

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 7043, 14086, 119731, 239462, 471881, 943762, 8021977, 16043954]

約数ペア:

[(1, 16043954), (2, 8021977), (17, 943762), (34, 471881), (67, 239462), (134, 119731), (1139, 14086), (2278, 7043)]