1239341948936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1702392787}}^1$

素因数の和:1702392813

約数の個数: 32

約数和(自身を含む): 2860019883840

約数和(自身を除く): 1620677934904

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1702392787, 3404785574, 6809571148, 11916749509, 13619142296, 22131106231, 23833499018, 44262212462, 47666998036, 88524424924, 95333996072, 154917743617, 177048849848, 309835487234, 619670974468, 1239341948936]

約数ペア:

[(1, 1239341948936), (2, 619670974468), (4, 309835487234), (7, 177048849848), (8, 154917743617), (13, 95333996072), (14, 88524424924), (26, 47666998036), (28, 44262212462), (52, 23833499018), (56, 22131106231), (91, 13619142296), (104, 11916749509), (182, 6809571148), (364, 3404785574), (728, 1702392787)]