130455626

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{300589}}^1$

素因数の和:300629

約数の個数: 16

約数和(自身を含む): 230853120

約数和(自身を除く): 100397494

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 300589, 601178, 2104123, 4208246, 9318259, 18636518, 65227813, 130455626]

約数ペア:

[(1, 130455626), (2, 65227813), (7, 18636518), (14, 9318259), (31, 4208246), (62, 2104123), (217, 601178), (434, 300589)]