28362544

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3469}}^1$

素因数の和:3557

約数の個数: 40

約数和(自身を含む): 63681440

約数和(自身を除く): 35318896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 3469, 4088, 6938, 8176, 13876, 24283, 27752, 48566, 55504, 97132, 194264, 253237, 388528, 506474, 1012948, 1772659, 2025896, 3545318, 4051792, 7090636, 14181272, 28362544]

約数ペア:

[(1, 28362544), (2, 14181272), (4, 7090636), (7, 4051792), (8, 3545318), (14, 2025896), (16, 1772659), (28, 1012948), (56, 506474), (73, 388528), (112, 253237), (146, 194264), (292, 97132), (511, 55504), (584, 48566), (1022, 27752), (1168, 24283), (2044, 13876), (3469, 8176), (4088, 6938)]