2426677238888

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{486893507}}^1$

素因数の和:486893609

約数の個数: 32

約数和(自身を含む): 5258449886400

約数和(自身を除く): 2831772647512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 486893507, 973787014, 1947574028, 3408254549, 3895148056, 6816509098, 13633018196, 27266036392, 43333522123, 86667044246, 173334088492, 303334654861, 346668176984, 606669309722, 1213338619444, 2426677238888]

約数ペア:

[(1, 2426677238888), (2, 1213338619444), (4, 606669309722), (7, 346668176984), (8, 303334654861), (14, 173334088492), (28, 86667044246), (56, 43333522123), (89, 27266036392), (178, 13633018196), (356, 6816509098), (623, 3895148056), (712, 3408254549), (1246, 1947574028), (2492, 973787014), (4984, 486893507)]