65270422

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{19507}}^1$

素因数の和:19755

約数の個数: 16

約数和(自身を含む): 112366080

約数和(自身を除く): 47095658

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 19507, 39014, 136549, 273098, 4662173, 9324346, 32635211, 65270422]

約数ペア:

[(1, 65270422), (2, 32635211), (7, 9324346), (14, 4662173), (239, 273098), (478, 136549), (1673, 39014), (3346, 19507)]