7949844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31547}}^1$

素因数の和:31564

約数の個数: 36

約数和(自身を含む): 22966944

約数和(自身を除く): 15017100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 31547, 63094, 94641, 126188, 189282, 220829, 283923, 378564, 441658, 567846, 662487, 883316, 1135692, 1324974, 1987461, 2649948, 3974922, 7949844]

約数ペア:

[(1, 7949844), (2, 3974922), (3, 2649948), (4, 1987461), (6, 1324974), (7, 1135692), (9, 883316), (12, 662487), (14, 567846), (18, 441658), (21, 378564), (28, 283923), (36, 220829), (42, 189282), (63, 126188), (84, 94641), (126, 63094), (252, 31547)]