1439238775984

素因数分解:

$2^4\times {\mathrm{1367}}^1\times {\mathrm{65802797}}^1$

素因数の和:65804172

約数の個数: 20

約数和(自身を含む): 2790565057584

約数和(自身を除く): 1351326281600

約数列:

[1, 2, 4, 8, 16, 1367, 2734, 5468, 10936, 21872, 65802797, 131605594, 263211188, 526422376, 1052844752, 89952423499, 179904846998, 359809693996, 719619387992, 1439238775984]

約数ペア:

[(1, 1439238775984), (2, 719619387992), (4, 359809693996), (8, 179904846998), (16, 89952423499), (1367, 1052844752), (2734, 526422376), (5468, 263211188), (10936, 131605594), (21872, 65802797)]