22280118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4177}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 51339264

約数和(自身を除く): 29059146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 4177, 5334, 8354, 12531, 25062, 29239, 58478, 87717, 175434, 530479, 1060958, 1591437, 3182874, 3713353, 7426706, 11140059, 22280118]

約数ペア:

[(1, 22280118), (2, 11140059), (3, 7426706), (6, 3713353), (7, 3182874), (14, 1591437), (21, 1060958), (42, 530479), (127, 175434), (254, 87717), (381, 58478), (762, 29239), (889, 25062), (1778, 12531), (2667, 8354), (4177, 5334)]