22143828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1103}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 59351040

約数和(自身を除く): 37207212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1103, 1434, 1673, 2206, 2868, 3309, 3346, 4412, 5019, 6618, 6692, 7721, 10038, 13236, 15442, 20076, 23163, 30884, 46326, 92652, 263617, 527234, 790851, 1054468, 1581702, 1845319, 3163404, 3690638, 5535957, 7381276, 11071914, 22143828]

約数ペア:

[(1, 22143828), (2, 11071914), (3, 7381276), (4, 5535957), (6, 3690638), (7, 3163404), (12, 1845319), (14, 1581702), (21, 1054468), (28, 790851), (42, 527234), (84, 263617), (239, 92652), (478, 46326), (717, 30884), (956, 23163), (1103, 20076), (1434, 15442), (1673, 13236), (2206, 10038), (2868, 7721), (3309, 6692), (3346, 6618), (4412, 5019)]