18003948161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{38011}}^1$

素因数の和:38384

約数の個数: 16

約数和(自身を含む): 19221908160

約数和(自身を除く): 1217959999

約数列:

[1, 19, 97, 257, 1843, 4883, 24929, 38011, 473651, 722209, 3687067, 9768827, 70054273, 185607713, 947576219, 18003948161]

約数ペア:

[(1, 18003948161), (19, 947576219), (97, 185607713), (257, 70054273), (1843, 9768827), (4883, 3687067), (24929, 722209), (38011, 473651)]