40236989

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 44452800

約数和(自身を除く): 4215811

約数列:

[1, 13, 83, 89, 419, 1079, 1157, 5447, 7387, 34777, 37291, 96031, 452101, 484783, 3095153, 40236989]

約数ペア:

[(1, 40236989), (13, 3095153), (83, 484783), (89, 452101), (419, 96031), (1079, 37291), (1157, 34777), (5447, 7387)]