39996235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9791}}^1$

素因数の和:9858

約数の個数: 16

約数和(自身を含む): 51701760

約数和(自身を除く): 11705525

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 9791, 48955, 186029, 421013, 930145, 2105065, 7999247, 39996235]

約数ペア:

[(1, 39996235), (5, 7999247), (19, 2105065), (43, 930145), (95, 421013), (215, 186029), (817, 48955), (4085, 9791)]