958654992

素因数分解:

$2^4\times 3^1\times {\mathrm{19971979}}^1$

素因数の和:19971990

約数の個数: 20

約数和(自身を含む): 2476525520

約数和(自身を除く): 1517870528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 19971979, 39943958, 59915937, 79887916, 119831874, 159775832, 239663748, 319551664, 479327496, 958654992]

約数ペア:

[(1, 958654992), (2, 479327496), (3, 319551664), (4, 239663748), (6, 159775832), (8, 119831874), (12, 79887916), (16, 59915937), (24, 39943958), (48, 19971979)]