130660712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179479}}^1$

素因数の和:179505

約数の個数: 32

約数和(自身を含む): 301526400

約数和(自身を除く): 170865688

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 179479, 358958, 717916, 1256353, 1435832, 2333227, 2512706, 4666454, 5025412, 9332908, 10050824, 16332589, 18665816, 32665178, 65330356, 130660712]

約数ペア:

[(1, 130660712), (2, 65330356), (4, 32665178), (7, 18665816), (8, 16332589), (13, 10050824), (14, 9332908), (26, 5025412), (28, 4666454), (52, 2512706), (56, 2333227), (91, 1435832), (104, 1256353), (182, 717916), (364, 358958), (728, 179479)]