14336140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7877}}^1$

素因数の和:7906

約数の個数: 48

約数和(自身を含む): 37058112

約数和(自身を除く): 22721972

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 7877, 15754, 31508, 39385, 55139, 78770, 102401, 110278, 157540, 204802, 220556, 275695, 409604, 512005, 551390, 716807, 1024010, 1102780, 1433614, 2048020, 2867228, 3584035, 7168070, 14336140]

約数ペア:

[(1, 14336140), (2, 7168070), (4, 3584035), (5, 2867228), (7, 2048020), (10, 1433614), (13, 1102780), (14, 1024010), (20, 716807), (26, 551390), (28, 512005), (35, 409604), (52, 275695), (65, 220556), (70, 204802), (91, 157540), (130, 110278), (140, 102401), (182, 78770), (260, 55139), (364, 39385), (455, 31508), (910, 15754), (1820, 7877)]