65436874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{32491}}^1$

素因数の和:32565

約数の個数: 16

約数和(自身を含む): 105274080

約数和(自身を除く): 39837206

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 32491, 64982, 617329, 1234658, 1722023, 3444046, 32718437, 65436874]

約数ペア:

[(1, 65436874), (2, 32718437), (19, 3444046), (38, 1722023), (53, 1234658), (106, 617329), (1007, 64982), (2014, 32491)]