4081644

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{5399}}^1$

素因数の和:5419

約数の個数: 48

約数和(自身を含む): 12096000

約数和(自身を除く): 8014356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 5399, 10798, 16197, 21596, 32394, 37793, 48591, 64788, 75586, 97182, 113379, 145773, 151172, 194364, 226758, 291546, 340137, 453516, 583092, 680274, 1020411, 1360548, 2040822, 4081644]

約数ペア:

[(1, 4081644), (2, 2040822), (3, 1360548), (4, 1020411), (6, 680274), (7, 583092), (9, 453516), (12, 340137), (14, 291546), (18, 226758), (21, 194364), (27, 151172), (28, 145773), (36, 113379), (42, 97182), (54, 75586), (63, 64788), (84, 48591), (108, 37793), (126, 32394), (189, 21596), (252, 16197), (378, 10798), (756, 5399)]