4543938

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{4007}}^1$

素因数の和:4028

約数の個数: 40

約数和(自身を含む): 11639232

約数和(自身を除く): 7095294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 4007, 8014, 12021, 24042, 28049, 36063, 56098, 72126, 84147, 108189, 168294, 216378, 252441, 324567, 504882, 649134, 757323, 1514646, 2271969, 4543938]

約数ペア:

[(1, 4543938), (2, 2271969), (3, 1514646), (6, 757323), (7, 649134), (9, 504882), (14, 324567), (18, 252441), (21, 216378), (27, 168294), (42, 108189), (54, 84147), (63, 72126), (81, 56098), (126, 36063), (162, 28049), (189, 24042), (378, 12021), (567, 8014), (1134, 4007)]