394080265

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{14173}}^1$

素因数の和:14328

約数の個数: 16

約数和(自身を含む): 485771328

約数和(自身を除く): 91691063

約数列:

[1, 5, 67, 83, 335, 415, 5561, 14173, 27805, 70865, 949591, 1176359, 4747955, 5881795, 78816053, 394080265]

約数ペア:

[(1, 394080265), (5, 78816053), (67, 5881795), (83, 4747955), (335, 1176359), (415, 949591), (5561, 70865), (14173, 27805)]