755685028

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{206021}}^1$

素因数の和:206163

約数の個数: 24

約数和(自身を含む): 1522914624

約数和(自身を除く): 767229596

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 206021, 412042, 824084, 1442147, 2884294, 5768588, 26988751, 53977502, 107955004, 188921257, 377842514, 755685028]

約数ペア:

[(1, 755685028), (2, 377842514), (4, 188921257), (7, 107955004), (14, 53977502), (28, 26988751), (131, 5768588), (262, 2884294), (524, 1442147), (917, 824084), (1834, 412042), (3668, 206021)]