259269052

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{14051}}^1$

素因数の和:14721

約数の個数: 24

約数和(自身を含む): 519361920

約数和(自身を除く): 260092868

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 2636, 4613, 9226, 14051, 18452, 28102, 56204, 98357, 196714, 393428, 9259609, 18519218, 37038436, 64817263, 129634526, 259269052]

約数ペア:

[(1, 259269052), (2, 129634526), (4, 64817263), (7, 37038436), (14, 18519218), (28, 9259609), (659, 393428), (1318, 196714), (2636, 98357), (4613, 56204), (9226, 28102), (14051, 18452)]