13735540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7576

約数の個数: 48

約数和(自身を含む): 35505792

約数和(自身を除く): 21770252

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, 7547, 15094, 30188, 37735, 52829, 75470, 98111, 105658, 150940, 196222, 211316, 264145, 392444, 490555, 528290, 686777, 981110, 1056580, 1373554, 1962220, 2747108, 3433885, 6867770, 13735540]

約数ペア:

[(1, 13735540), (2, 6867770), (4, 3433885), (5, 2747108), (7, 1962220), (10, 1373554), (13, 1056580), (14, 981110), (20, 686777), (26, 528290), (28, 490555), (35, 392444), (52, 264145), (65, 211316), (70, 196222), (91, 150940), (130, 105658), (140, 98111), (182, 75470), (260, 52829), (364, 37735), (455, 30188), (910, 15094), (1820, 7547)]