4921978861

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{65203}}^1$

素因数の和:65388

約数の個数: 16

約数和(自身を含む): 5398891200

約数和(自身を除く): 476912339

約数列:

[1, 19, 29, 137, 551, 2603, 3973, 65203, 75487, 1238857, 1890887, 8932811, 35926853, 169723409, 259051519, 4921978861]

約数ペア:

[(1, 4921978861), (19, 259051519), (29, 169723409), (137, 35926853), (551, 8932811), (2603, 1890887), (3973, 1238857), (65203, 75487)]