65367406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{81101}}^1$

素因数の和:81147

約数の個数: 16

約数和(自身を含む): 109001088

約数和(自身を除く): 43633682

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 81101, 162202, 1054313, 2108626, 2514131, 5028262, 32683703, 65367406]

約数ペア:

[(1, 65367406), (2, 32683703), (13, 5028262), (26, 2514131), (31, 2108626), (62, 1054313), (403, 162202), (806, 81101)]