1931504

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1979}}^1$

素因数の和:2048

約数の個数: 20

約数和(自身を含む): 3805560

約数和(自身を除く): 1874056

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1979, 3958, 7916, 15832, 31664, 120719, 241438, 482876, 965752, 1931504]

約数ペア:

[(1, 1931504), (2, 965752), (4, 482876), (8, 241438), (16, 120719), (61, 31664), (122, 15832), (244, 7916), (488, 3958), (976, 1979)]