13287942744

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{1780271}}^1$

素因数の和:1780591

約数の個数: 32

約数和(自身を含む): 33326691840

約数和(自身を除く): 20038749096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 1780271, 3560542, 5340813, 7121084, 10681626, 14242168, 21363252, 42726504, 553664281, 1107328562, 1660992843, 2214657124, 3321985686, 4429314248, 6643971372, 13287942744]

約数ペア:

[(1, 13287942744), (2, 6643971372), (3, 4429314248), (4, 3321985686), (6, 2214657124), (8, 1660992843), (12, 1107328562), (24, 553664281), (311, 42726504), (622, 21363252), (933, 14242168), (1244, 10681626), (1866, 7121084), (2488, 5340813), (3732, 3560542), (7464, 1780271)]