22111404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{571}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 59195136

約数和(自身を除く): 37083732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 461, 571, 922, 1142, 1383, 1713, 1844, 2284, 2766, 3227, 3426, 3997, 5532, 6454, 6852, 7994, 9681, 11991, 12908, 15988, 19362, 23982, 38724, 47964, 263231, 526462, 789693, 1052924, 1579386, 1842617, 3158772, 3685234, 5527851, 7370468, 11055702, 22111404]

約数ペア:

[(1, 22111404), (2, 11055702), (3, 7370468), (4, 5527851), (6, 3685234), (7, 3158772), (12, 1842617), (14, 1579386), (21, 1052924), (28, 789693), (42, 526462), (84, 263231), (461, 47964), (571, 38724), (922, 23982), (1142, 19362), (1383, 15988), (1713, 12908), (1844, 11991), (2284, 9681), (2766, 7994), (3227, 6852), (3426, 6454), (3997, 5532)]