65675438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{8191}}^1$

素因数の和:8423

約数の個数: 16

約数和(自身を含む): 104202240

約数和(自身を除く): 38526802

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 8191, 16382, 155629, 311258, 1728301, 3456602, 32837719, 65675438]

約数ペア:

[(1, 65675438), (2, 32837719), (19, 3456602), (38, 1728301), (211, 311258), (422, 155629), (4009, 16382), (8018, 8191)]